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Professional Investment Casting Company for Auto Parts
The automotive industry demands stringent casting standards, requiring lightweight emission reduction, high temperature-pressure resistance, and vehicle safety assurance.
As a designated supplier to industrial giants, BESSER brings 20+ years of casting expertise to deliver complex shapes with tight tolerances. With advanced process control and material knowledge, we offer custom solutions for transmission, turbochargers, and brake systems, focusing on weight reduction and durability.
Turbocharger Wheels
Steel Pistons
Gearbox Components
Impeller and Compressor Wheels
Engine Mounts & Blocks
Exhaust Systems
EGR Valves & Housing
Nozzle Ring
Rocker Arm
Injection Clamp
Manifold
Drive Shaft Components
Levers
Shafts
Connecting Rods
More
Typical Automotive Investment Casting Parts
BESSER Casting Advantages for Automotive
Lightweight Structural Efficiency
With the ability to cast walls as thin as 0.5 mm, BESSER reduces overall part thickness and weight, while maintaining mechanical strength – offering OEMs efficient light-weighting solutions to lower energy use or extend EV range.
High-Temp Reliability
Through high-temperature alloy casting, BESSER delivers components for heat-intensive zones like turbo housings and EV thermal systems, ensuring long-term reliability under continuous high-temperature operation in engines or control systems.
Structural Safety Integrity
With stable melting and precise alloy control, our castings achieve high density and low defect rates. They are ideal for strength-critical parts – like chassis joints and steering elements – enhancing crash energy absorption and fatigue resistance.
Precision Automotive Castings We Made
We drive automotive innovation with precision castings for critical vehicle systems. Explore our work below.












Worldwide Reach, Rapid Support
BESSER connects global industries with precision castings, backed by extensive experience and capacity.

Ningbo, China
Japan
Korea
Canada
United States
United States
Spain
France
Germany
Italy
Netherlands

United States
Canada
Ningbo, China
Japan
Korea
France
Germany
Netherlands
Spain
Italy
12+
Countries Served Globally
3
Offices in Germany, Canada, Ningbo
3000
Tons/Year Capacity
30
Days Fastest Bulk Delivery