
CNC Turning Parts Services
CNC-turned metal and plastic parts manufacturers provide high-precision custom-turning parts to customers in a variety of fields.

Custom Aluminum Extrusions
Reasonable price to customize simple or complex high-precision aluminum profile components, whether in small or large quantities, and fast delivery.

CNC Milling Parts Services
Capable of providing customized high-quality, high-precision CNC milling parts manufacturers for various industries.

High Precision Machining
Customized high precision metal components, whether high hardness or high surface requirements, tight tolerance +/-0.001mm.

Custom Sheet Metal Services
Focus on steel, stainless steel, aluminum custom sheet metal fabrication and assembly from design to prototype and mass production.

Custom Die Castings
Custom die-casting manufacturers provide one-stop services from mold design to castings, CNC machining, and surface treatment.
Motorsports Spares
Boyi has rich experience in
custom processing in the racing and motorsports industry.
Electronic Housing
Boyi CNC machining, aluminum extrusion, die casting, sheet metal fabrication
housing components for electronic industry.
Machinery Engineering
Our CNC workshop focuses on
custom CNC machining of mechanical precision parts.
More Capacities
Industries Served
Boyi’s high-end manufacturing workshops and experienced engineers give us the confidence to provide the most professional customized precision parts and assembly services to customers in different industries.
- CNC machining for the defense industry.
- Custom Automotive Component Manufacturing.
- Custom consumer electronics parts.
- .Custom parts for industrial machinery.
- Custom precision components for marine Industry.
- CNC machinig telecommunications components.
- Custom medical parts to accelerate innovation.
- Custom precision components for mould industry.
Our Clients Around The World
Boyi Custom Precision Metal and Plastic Components Manufacturer Specializes in CNC Machining, Aluminum Extrusion, Sheet Metal Fabrication, Die Casting Services.
Our engineers have extensive experience in customizing high-precision, complex metal and plastic parts. No matter what industry you come from, we can handle it.



















