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Stretch extension series

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Tumai Precision is a one-stop ODM/OEM precision hardware drawing die professional manufacturing company,which has passed the ISO9001:2015 international certification.


Details


Stretch extension stamping parts are specialized components crafted through the stretch stamping process, which involves shaping metal sheets by stretching and forming them into desired configurations. This manufacturing method allows for the production of parts with complex geometries, including deep cavities, curved surfaces, and elongated shapes, making them ideal for applications in automotive, aerospace, and household appliances.​
One of the key advantages of stretch extension stamping parts is their high material utilization. The process minimizes material waste by precisely shaping the metal sheet, ensuring that most of the raw material is incorporated into the final product. This efficiency not only reduces production costs but also aligns with sustainable manufacturing practices, which are increasingly important in modern industries.​
Strength and structural integrity are notable features of these stamping parts. The stretching process work-hardens the metal, enhancing its tensile strength and resistance to deformation. This makes stretch extension stamping parts capable of withstanding heavy loads and harsh operating conditions, such as those encountered in automotive chassis components and aerospace structural parts. Their robust nature ensures long-term performance and reliability in demanding environments.​
Versatility is another significant benefit. Stretch extension stamping parts can be made from a variety of metals, including steel, aluminum, and copper alloys, each chosen based on the specific requirements of the application. For example, aluminum parts are lightweight, making them suitable for aerospace applications, while steel parts offer high strength for automotive use. This adaptability in material selection, combined with the ability to produce complex shapes, makes these stamping parts highly versatile across different industries.

Physical Manufacturer

Reliable Quality

Support Customization

Photo Shoot

Selection of materials

No Worries after sales

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Consulting customer service

02

Send drawings

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Confirm drawings

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Order payment

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Customized production

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Logistics shipment

Stamping Workshop

Stamping Workshop

Specializing in the design,development,assembly,precision metal stamping production and service of metal drawing dies;At present,there are more than 20 sets of 80 tons to 200 tons of various punch presses to meet the different needs of clients.It professionally completes product quality according to customer needs,and is the strongest technical backing for customers.
Stamping Workshop
Mold Processing Workshop

Mold Processing Workshop

It has ultra-precision processing equipment in the industry,and the processing accuracy can reach ±0.001 mm.From precision hardware mold to plastic mold and parts processing,we can quickly meet customer requirements.Adhering to the quality policy of taking quality as the root and keeping improving,we provide customers with standardized and excellent services.
Mold Processing Workshop
Industrial AI Visual Inspection Workshop

Industrial AI Visual Inspection Workshop

We haveintroduced the Al visual inspection system, aiming at differentproducts and different requirements, we really do all theinspections required to ensure zero defects in the assemblyprocess, and wholeheartedly provide every customer with thebest quality products.
Industrial AI Visual Inspection Workshop
Quality Inspection Center

Quality Inspection Center

Rigorous work to create "perfect quality" Strict design quality, strict process control,to create customer satisfaction products;The continuous pursuit of zero defects to create "perfect quality"
Quality Inspection Center

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The company is a specializedtechnical enterprise integrating mold design and assembly, spare parts processing and manufacturing, and hardwarestamping production. 

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