Full Transparency: Witnessing Quality Up Close

Every customer visit begins with a comprehensive introduction to Deratech. We carefully design a factory tour that showcases our full manufacturing process—from raw material processing to final assembly and testing—offering a complete view of our production capabilities.

First Stop: From Raw Materials to High-Precision Components – Precision at Every Step

Customers first enter the production workshop to observe the machining of critical components such as frames, side panels, and slides. Deratech uses high-strength steel and employs large-scale gantry milling machines, CNC floor-type boring machines, and robotic welding to ensure precision, stability, and durability.

Additionally, customers noted our meticulous approach to quality control, including:

– Long-cycle natural aging treatment to relieve internal stress in welded components.

– Precision sandblasting to enhance surface durability.

– High-temperature, high-pressure cleaning of stainless steel oil tanks to ensure reliability.

These details reassured customers of our machines’ long-term precision and stability.

Second Stop: Assembly & Debugging – The Key to Precision Manufacturing

In the assembly workshop, customers witnessed the full-scale final assembly process. Deratech adheres to standardized assembly procedures, meticulously controlling each step to guarantee consistency and reliability. From hydraulic assembly to electrical and mechanical component integration, every machine undergoes rigorous multi-stage testing before delivery, ensuring top-tier performance.

Third Stop: On-Site Machine Testing – Performance Speaks for Itself

The most crucial part of the visit was the machine inspection and testing, where our technical experts worked alongside customers to verify machine specifications and conduct live test runs with customer-provided workpieces.

✅ Precision Testing: For press brakes, customers carefully measured bending angles and repeat positioning accuracy. For laser cutting machines, they examined cutting precision and edge smoothness.

✅ Automation Performance Verification: Customers inspecting automation units focused on the efficiency and stability of robotic handling, feeding, and bending.

✅ Operational Stability Assessment: Extended test runs were conducted to confirm machine performance under high-load conditions.

Following the inspection, customers expressed high satisfaction and praise for Deratech’s machines, acknowledging their precision, automation, and stability as meeting or exceeding expectations.

Global Trust, Expanding International Markets

In recent years, Deratech has continuously strengthened its presence in international markets. With outstanding product quality and customized intelligent sheet metal processing solutions, we have established long-term partnerships in multiple countries and regions. The recent visit from a diverse group of global customers is a testament to Deratech’s brand strength, global influence, and growing market appeal.

Looking ahead, Deratech will remain committed to the principles of intelligence, precision, and efficiency, delivering even more advanced smart sheet metal processing solutions. We look forward to empowering global manufacturers with superior products and services, driving the industry toward new heights!

Founded in 2007 in Hong Kong, China, the Carsion brand is dedicated to the research, development, and sales of high-end metal material systems for public buildings in the Asia-Pacific region. The company expanded into the mainland China market in 2009, establishing Guangdong Carsion Metal Technology Co., Ltd. With three production bases covering a total area of approximately 150,000 square meters and an annual production capacity of 3.1 million square meters of non-standard panels and 5 million square meters of standard panels, the company’s products have been applied in projects exceeding 32 million square meters. Carsion specializes in the development, production, sales, and service of aluminum curtain wall panels, ceiling systems, porcelain-coated aluminum panels, honeycomb panels, and architectural sunshade panels, and is recognized as a national high-tech enterprise.

Behind high-quality products lies the support of advanced equipment. Carsion chose Deratech , purchasing multiple TAM hydraulic servo CNC press brakes and CNC grooving machines to drive the company’s intelligent production upgrades.

Deratech’s CNC press brakes excel in precision bending, providing exceptional accuracy and stability for Carsion’s aluminum curtain wall panels and ceiling systems. Whether in large-scale production or custom projects with high shape requirements, the CNC press brakes ensure perfect bending results, meeting Carsion’s stringent quality standards for architectural materials.

TAM 130/4100 S Hydraulic Servo CNC Press Brake

– Precision quick-clamping device

– Accurate and stable backgauge system

– Throat deformation compensation device

– High-precision mechanical crowning system

– Movable front support arms

– High-quality hydraulic integrated system

– Oil-resistant hydraulic reservoir

Deratech’s CNC grooving machines deliver high-efficiency performance, providing precise groove processing for aluminum and other metal materials – a critical step for complex materials like curtain wall aluminum panels and honeycomb panels. The grooving machines not only improve production speed and reduce manual errors but also ensure consistent processing quality, laying a solid foundation for subsequent assembly and installation.

VGM 1560 CNC Vertical Grooving Machine

– Dual linear guide backgauge structure

– Hydraulic clamping device

– Hydraulic pressure system

– Dual-head bidirectional tool holder structure

– Water cooling system

– Automatic lubrication system

– Integrated hydraulic station

The deployment of these machines significantly enhances Carsion’s processing precision and production efficiency, helping the company maintain a competitive edge in the market.

We sincerely thank Guangdong Carsion Metal Technology Co., Ltd. for their recognition of Deratech. This honor not only affirms the quality of Deratech products but also reflects the high trust placed in Deratech’s end-to-end service. Deratech remains committed to a customer-centric approach, providing professional and customized services from equipment selection to installation, commissioning, and after-sales support – empowering customers to achieve more efficient and intelligent production goals.

Smart Brain: DA66T System

This TAM-250/4100 is equipped with the advanced DA66T system, which acts as the “brain” of the bending machine. Whether it’s simple linear bending or complex multi-angle bending, the DA66T system handles it with ease. Operators only need to input parameters, and the system will automatically plan the optimal bending path, precisely control the collaborative movement of each servo axis, ensuring a stable and efficient bending process. This significantly enhances production efficiency and processing accuracy. The personalized OEM panel in the top-right corner of the screen integrates all the buttons for the machine tool’s functions and applications, improving operational efficiency with its flexibility and customizability.

Convenient Die Change: Hydraulic Clamping Device

Traditional die-changing processes can be cumbersome and time-consuming, but the TAM-250/4100 is equipped with a hydraulic clamping device. With just a push of a button, rapid and stable clamping and unclamping are achieved. This dramatically shortens die change time, significantly increases machine utilization, and ensures smoother production transitions.

Thoughtful Assistant: Dual-Axis Removable Front Pallet

The dual-axis removable front pallet has a load capacity of up to 200KG and a maximum tilting angle of 75°. It automatically adjusts the material support height and angle based on the shape and position of the sheet metal, maintaining excellent contact with the material at all times. This effectively prevents issues like material sagging and deformation, reduces worker strain, and makes the bending process more efficient and effortless.

Precision Guarantee: Imported WILA Mechanical Crowning

The TAM-250/4100 adopts imported WILA mechanical crowning technology, which compensates for elastic deformation between the worktable and slide during bending, ensuring each bend meets extremely high accuracy standards. This meets the rigorous demands of high-precision processing.

Flexible Positioning: 5-Axis Back gauge system and X’ Axis

The 5-axis back gauge system gives the bending machine higher flexibility. The unique X’ axis stop can move independently in the front and rear directions, making the bending and positioning of beveled sheet metal easier. This offers strong support for the processing of complex sheet metal components.

Safety Shield: Italian Imported DSP Light Curtain

Safety is a top priority in enterprise operations, and the TAM-250/4100 is equipped with an Italian-imported DSP light curtain that monitors the safety of personnel in the work area in real-time. If a danger is detected, the machine will stop immediately, providing robust and reliable safety protection for the operator.

Precise Alignment: Laser Alignment Function

The newly added laser alignment function allows operators to quickly and accurately align the bending lines, achieving precise positioning. This improves work efficiency, reduces scrap rates, and makes bending processing more accurate and efficient.

Wide Applications, Strength Demonstrates Excellence

The above configurations have been widely and excellently applied in industries such as automotive manufacturing, mechanical processing, and electronic equipment manufacturing. Whether it’s large automotive body parts, mechanical equipment enclosures, or precision electronic components, the TAM-250/4100 handles it all perfectly, helping enterprises enhance product quality and market competitiveness.

Choose DERATECH Bending Machines and Open a New Chapter in Sheet Metal Processing

DERATECH CNC Bending Machines combine advanced technology, outstanding performance, thoughtful design, and reliable safety, making them the wise choice for improving production efficiency, reducing costs, and enhancing product quality. We look forward to partnering with you to open a new chapter in sheet metal processing and create a bright future together!

Relentless Innovation, Achieving Industry Leadership

Since its establishment, Deratech has been committed to providing global customers with high-precision and high-efficiency sheet metal processing equipment and solutions. The company focuses on the research, manufacturing, and service of products such as CNC press brakes, CNC laser cutting machines, and CNC turret punching machines, consistently adhering to technological innovation and product upgrades to meet the diverse needs of customers. With outstanding product quality and innovative technology, Deratech has gradually become a leader in the industry.

The re-award of the “High-tech Enterprise” certificate fully recognizes Deratech’s outstanding achievements in technology and research and development. The company continues to innovate in intelligent manufacturing, automation technology, and CNC technology, launching a series of proprietary technological achievements. These innovations not only help optimize production processes and improve equipment performance and precision but also bring more efficient and accurate solutions to our customers.

Building Stronger Competitiveness, Driving Future Development

As a leading enterprise in the industry, Deratech will continue to enhance its competitiveness through technological innovation and further strengthen its dominant position in the sheet metal processing equipment sector. In the coming years, Deratech will continue to increase research and development investment, promote the transformation of technological achievements, and continuously optimize product design and manufacturing processes.

The company will also enhance product competitiveness through technological cooperation and international development, expand its global market, further improve brand influence and market share, and meet the growing demand for high-end equipment in the market.

Deratech will continue to drive innovation through technology, striving to set more benchmarks in the industry and create a brighter future!

The Deratech LAP31550 and LAP31250 punching and cutting composite machines, supporting composite processing formats of 1500×2500mm and 1250×2500mm respectively, can complete punching, forming, cutting, and other processes in a single positioning. This eliminates material handling between multiple processes and multiple repositionings, not only significantly shortening production cycles but also effectively reducing the risk of processing errors. Whether it’s sheet metal processing or the manufacturing of complex components, the Deratech punching and cutting composite machine can handle it with ease.

1. 30T Punching + 3kW Laser Cutting: Dual Power, Double Efficiency

– 30-ton punching capacity: The powerful punching press enables quick completion of high-precision punching and forming, meeting various processing needs.

– 3kW high-power laser cutting: Equipped with an advanced laser cutting system, it easily cuts carbon steel, stainless steel, and other materials, delivering smooth, burr-free edges and high-quality results.

2. 32-Station Turret+ Intelligent Clamps: Flexible Production, No Manual Intervention

– 32-station turret: Standard with a 32-station turret, allowing for quick switching between various molds.

– Intelligent clamp system: Automatically adjusts the clamping position and is compatible with various sheet specifications, eliminating the need for manual intervention.

3. BrushInsert RollerBall Worktable: Protecting Quality, Effortlessly Efficient

The Deratech punching and cutting composite machine features a brush insert roller ball worktable that effectively protects the surface of the sheet from scratches. Coupled with a ball bearing lifting mechanism, it enhances loading and unloading efficiency, making the production process easier and more efficient.

4. V-Axis Laser Cutting + Intelligent Part Removal System: Dynamic Precision, Effortless Material Usage

– V-axis dynamic cutting: The cutting head moves at high speeds along the V-axis, ensuring stability and accuracy when cutting complex shapes, offering excellent dynamic performance.

– Intelligent part removal system: Automatically separates parts from waste materials. After the waste material is flipped, it is directly discharged, reducing manual intervention and minimizing material waste.

5. Sorting Conveyor: Automated Material Discharge, Worry-Free Process

Finished products after cutting are automatically conveyed via a sorting conveyor, even large-size parts can be efficiently transferred, reducing manual handling. This enables fully automated operation, ensuring continuous and efficient production.

6. Optional Multi-Spindle Tapping Device

Customers can choose the optional multi-spindle tapping device based on production needs, completing specific tapping tasks and enhancing automation and production efficiency.

With continuous innovation in technology and outstanding equipment performance, Deratech remains at the forefront of industry development, helping companies embrace the new era of intelligent manufacturing. Whether it’s enhancing efficiency, optimizing costs, or ensuring quality, Deratech is your trustworthy partner!

This training program is tailor-made for invited customers, featuring a comprehensive curriculum that includes corporate tours, theoretical learning, system programming, hands-on guidance, and skills assessment, ensuring a rich and rewarding experience for all attendees.

Course Highlights

• Corporate and Product Introduction:

Experience on-site tours of Deratech’s Shanghai and Taicang factories to observe the entire production process, from raw material preparation to final assembly. These tours will provide customer representatives with a deeper understanding of advanced manufacturing techniques, strict quality management systems, Deratech’s R&D capabilities, and product advantages.

• CNC Press Brake Training:

This module includes theoretical instruction, system operation, and practical exercises. Participants will build a systematic knowledge base, analyze common bending issues and their solutions, and learn how to create bending programs. On-site guidance will cover topics such as selecting the right tools, setting bending angles and speeds, and more. This training ensures attendees fully grasp the operational logic and practical applications of CNC equipment.

• System Programming and Troubleshooting:

Delivered by Deratech’s international after-sales team and technical experts, this course provides in-depth instruction on CNC programming languages and rules. It also covers common equipment faults, their causes, and preventive measures. Participants will gain expertise in solving technical challenges related to programming and equipment maintenance.

• Skills Assessment and Certification:

Participants’ learning outcomes will be evaluated through practical tests. Certificates of completion will be presented by senior company executives.

Through professional, high-level training, Deratech empowers its clients and drives progress in the industry. More training programs will follow in the future. As an important partner of Deratech, we sincerely look forward to your participation and growing together!

What are the operating temperature requirements for laser equipment in winter?

The working environment temperature for the laser should be maintained around 22°C. For the chiller, set the low-temperature water between 20-24°C and the high-temperature water between 28-30°C. Before operating the laser, let the chiller run for at least 20 minutes to ensure the actual water temperature matches the set temperature.

What are common methods for laser equipment antifreeze?
Method 1: Keep the chiller running (depending on local temperatures)
If power interruptions can be avoided, do not turn off the chiller. This ensures that the coolant remains in a circulating state. However, in extremely cold conditions, even flowing water can freeze.
Method 2: Drain the coolant (for long periods of inactivity)
This method is ideal when the equipment will not be used for an extended period, such as during holidays. Detach the chiller’s low-temperature and normal-temperature outlet pipes. Use clean air to blow through the low-temperature and normal-temperature outlets of the chiller to drain the coolant from the chiller, laser, and cutting head pipelines. Open the drainage port to completely empty the coolant from the chiller’s tank, ensuring no liquid remains to prevent freezing-related damage.

Method 3: Add antifreeze to the coolant (for areas with unstable power supply)
If the ambient temperature drops below freezing and power outages occur frequently, making it difficult to drain the coolant daily, antifreeze must be used. We recommend using a chiller antifreeze brand such as Clariant (USA). Do not directly pour antifreeze into the chiller. Instead, mix it with distilled or deionized water at a ratio of 3:7 (3 parts antifreeze to 7 parts water) before adding it to the chiller. This prevents corrosion of the pipelines. After adding antifreeze, the coolant can withstand temperatures as low as -15°C. Ensure the chiller operates above 5°C, and cold starts require a minimum temperature of 10°C.
Method 4: Maintain ambient temperature

If possible, use heating equipment to keep the working environment above 0°C. An ambient temperature of around 5°C is recommended for optimal protection.

Antifreeze Mixture Ratios

Important Tips

• Antifreeze cannot completely replace distilled or deionized water. It is not recommended for year-round use.
• After winter, flush the pipelines with distilled or deionized water and resume using distilled or deionized water as the coolant.

As the year draws to a close, in this season of reflection and anticipation, Deratech 2025 Annual Sales Conference was successfully held. Centered on the themes of “Summarizing Experiences, Setting Goals, and Enhancing Capabilities,” the conference fostered in-depth discussions and exchanges, laying a solid foundation for the company’s development in 2025.

The conference was chaired by Chairman Mr Lixin Wang, who provided a comprehensive review of the sales achievements in 2024 and outlined the strategic goals for 2025 based on market trends. Following this, regional sales directors shared their experiences of success and the challenges faced in their respective markets, inspiring the team to approach market strategies from multiple perspectives. Outstanding sales representatives also presented their experiences, offering valuable practical insights and case studies that enriched the team’s knowledge.

The conference not only emphasized experience sharing but also focused on exploring the core competitiveness of products in depth. Detailed analyses of the market competitiveness and future trends of key products, such as CNC press brakes, CNC laser cutting machines, and CNC turret punch presses, were presented. These insights provided the sales team with professional guidance and strong support for market promotion. Additionally, the unveiling of the new “Esa” product stole the spotlight, boosting the team’s confidence in the company’s future market expansion.

Technical training and service enhancements were key components of the conference. The professional presentations by our technical department empowered the sales team, enabling them to better address customer needs. Meanwhile, the after-sales service department proposed a comprehensive improvement plan, highlighting the synergy of “Sales + Service” and laying a strong foundation for improving customer satisfaction.

In the final session, regional sales directors and team leaders led group discussions to summarize challenges and plan strategies. These discussions provided clarity on the sales targets and implementation paths for 2025, ensuring that every sales team member is well-prepared for the year ahead.

Standing at the intersection of the old and new year, we look back on remarkable achievements and forward to a future full of promise. With “Innovation-Driven Growth and Service-Centric Excellence” at its core, the entire Deratech sales team is ready to unite, forge ahead, and write a brilliant new chapter in 2025!

Sichuan  Elevator Manufacturing Co., Ltd. is located in Langzhong, a historical and cultural city in Sichuan Province, China. The company integrates elevator design, research and development, manufacturing, installation, and maintenance, committed to providing safe, reliable, energy-efficient, and environmentally friendly building transportation solutions for passengers.

Sichuan  Elevator Manufacturing Co., Ltd. focuses on the installation of elevators in existing buildings. The company continuously innovates and integrates the internet into elevator technology—achieving automatic payment for elevator usage fees via “ETC” smart systems, enabling early detection of elevator malfunctions and timely elimination of safety risks during usage. Additionally, Dsk has standardized the production of external steel structure components, including powder coating processes and on-site bolt connections without the need for external scaffolding, addressing challenges such as long construction periods, significant safety risks, and high labor costs, thus reducing safety hazards.

Dsk has received multiple technical patents and innovation awards in this field and is recognized as a National High-tech Enterprise and a “Specialized, Refined, Characteristic, and Innovative” enterprise in Sichuan Province. Their products are highly favored by clients.

Client Needs

Sichuan Dsk Elevator is a long-term partner of Deratech. In recent years, Deratech has provided the company with multiple CNC machines. In early 2023, due to a sharp increase in orders, the capacity of traditional manual bending could no longer meet production demands. Learning that Deratech had successful cases of robotic bending in related industries, Dsk sought to use Deratech’s robotic bending unit to solve their sheet metal bending capacity issue. Upon receiving Dsk’s request, Deratech’s technical research team designed a multi-purpose gripper fixture to address the challenge of adapting a single gripper to multiple workpieces, and customized a robotic bending unit tailored to the customer’s needs, which was quickly delivered and put into operation.

The robotic bending unit from Deratech has been in use for over a year, significantly reducing the labor intensity of workers, saving labor costs, and increasing production capacity, with zero equipment failure. In October 2024, coinciding with the customer’s product upgrade and capacity expansion, Dsk once again partnered with Deratech and repurchased a robotic bending unit.

Solution

Deratech customized a centering upper and lower loading platform, gravity-centering table, and robot gripper to meet the specific process requirements of Dsk Elevator’s products. The bending machine uses Deratech’s TAM-S series high-precision bending machine, equipped with the latest Switzerland Cycelec CT12 system. This unit can automatically complete the entire process from raw material to finished bent product. Workers only need to supply the sheet material to the loading table and remove the stacked finished products from the unloading table. Additionally, the bending unit is integrated into the client’s production management system for easier production tracking and management.

First purchased Robotic Bending Unit in 2023

Repurchased Robotic Bending Unit in 2024

After quick installation, debugging, training, and acceptance, Deratech’s robotic bending unit was put into production. This purchase of a robotic bending unit by Dsk Elevator is another successful case of Deratech’s robotic bending system in the elevator industry. In recent years, Deratech has increased investment in automation R&D, building a strong, responsive automation team. Deratech not only provides robotic bending units but also offers a wide range of automation products, including laser material handling systems, CNC turret punching machine loading/unloading systems, flexible sheet metal processing lines, intelligent production management software, and more.