《Suitable material selection》
Carbon steel
Stainless steel
Alloy steel
copper
Aluminum
Titanium alloy
……

《Better process arrangement》
Cold heading
Turning
Milling
Complex process
Stamping
……

《Surface treatment recommendations》
Appearance texture
Corrosion resistance
Different colors
Anti loosening treatment
……

《Batch feasibility suggestions》
Suitable tolerance range
Roughness
Parallelism
Coaxiality
……

《Reliability testing》
Environmental testing
Hardness
Breaking torque
Tensile strength
Hydrogen embrittlement testing
……

《Recognition standards》
Rohs report
Quality Plan
FAI, FFF
Recognition Letter
PPAP
……