Cold Extrusion Parts

Cold extrusion finds applications in various industries, including automotive, aerospace, electronics, and consumer goods manufacturing. The process’s versatility and ability to produce strong, precise, and complex parts make it a valuable choice for certain manufacturing requirements.The cold extrusion parts we supplied such as Denture Aluminum Case，Capacitor Case，Automobile air conditioner muffler and so on.

Prototek focus on cold extrusion since 2010, welcome to have a inquiry.

Our Samples

Above samples are part of our clients products, if you want know more, just contact us freely.

Raw Material Options

Alumininum

Aluminum-1060

Aluminum-1070

Aluminum-1100

Aluminum-1200

Aluminum-2011

Aluminum-2024

Aluminum-3003

Aluminum-3004

Aluminum-5052

Aluminum-5083

Aluminum-6061

Aluminum-6063

Aluminum-7005

Aluminum-7075

Brass

C10000

C11000

C12200

Acciaio

Steel-A36

Steel-A572

S235

S355

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Why Choose Us?

Our Advantage

Our factory specializes in cold extrusion parts manufacturing, adept at handling large-diameter cold extrusions and maintaining precision control within ±0.05mm for small-sized deep-drawn components.

In addition to our specialized cold extrusion capabilities, our company boasts machining proficiency and extensive experience in processing cold extruded profiles.

This means we offer comprehensive processing services from raw materials to finished products, ensuring adherence to high-quality standards.

Whether it involves specific dimensions, intricate shapes, or demands utmost precision, we provide tailored solutions.

With a diverse product line, stringent quality control, and a wealth of machining expertise, we deliver outstanding services to our clientele.

Our Products

Our primary productions encompass aluminum shells for dentures, capacitor casings, automotive AC silencers, and flanges.

We are certified with both ISO9001 and IATF16949, validating our commitment to stringent production processes.

This dedication ensures our products adhere to strict quality standards, giving us confidence in their quality and providing our customers with a sense of trust and assurance.

I nostri clienti

Our company, established since 2010, has earned the trust of numerous clients.

We extend our heartfelt gratitude to all our customers for their unwavering support. Among our esteemed clientele are TCS, Teklas, Sumiriko, Samwha and ect. Their trust in our services is a testament to our commitment to excellence and reliability.