Automotive
Source Custom Parts For Automotive Machinery
All components are made of corrosion- and high-temperature-resistant 304, 316 or 17-4PH stainless steel. Meet the automotive industry’s stringent requirements for fatigue strength, torque tolerance and surface accuracy.

The Aftermarket Tuning Market
CNC precision machining for OEM and aftermarket retrofits
Advantages: Performance modifications and structural upgrades, decorative and visual modifications, repair and replacement parts support
Contact Profab to boost your project!
Automotive Machinery Manufacturing Capabilities

CNC Turning
Specialized in high-speed rotary and multi-face complex contouring.

Sheet Metal Fabrication
Integrated laser cutting, bending, punching, wire cutting and welding capabilities
Key Advantages of Stainless Steel Parts in Automotive

Corrosion Resistance

Easy Maintenance

High Hardness

High Temperature Resistance

Chemical Resistance

Recyclability
Why Automotive Experts Choose Profab
Profab supports rapid prototyping based on drawings or samples. The products are used in a wide range of systems in the automotive industry. From standard parts to shaped parts, Profab meets the needs of customers at different levels, such as OEM&ODM and aftermarket. Rapid delivery and flexible ordering of small quantities allow for flexible response to customer needs and shorter development cycles.

Professional Surface Treatment Process
Support various surface treatment processes such as polishing, electrolysis, sandblasting, oxidization, passivation, blackening, etc. Enhance the durability and appearance quality of the products to meet the high requirements of the tuning market for visual and texture.

Strictly Selected Stainless Steel
Profab adopts 304, 316, 17-4PH and other high-grade stainless steel raw materials. All parts have excellent corrosion resistance and mechanical strength to meet the needs of automotive systems in complex environments such as high temperatures, high pressures and strong vibrations.
FAQ
Do your stainless steel parts meet the assembly precision requirements of the automotive industry?
We are equipped with high-precision CNC machining centers, which can control the regular tolerance to ±0.01mm to meet the stringent assembly standards of key components such as steering system and brake system.
Are stainless steel fittings suitable for high temperature environments in the engine compartment?
Yes, Pofab uses stainless steel materials such as 304, 316 and 17-4PH which have excellent heat and corrosion resistance and are suitable for high temperature areas such as engine compartments and exhaust systems