manufactue process chart
Inquiry
Drawing Or Sample
Quotation
Engineering Audit
Sales Contract
Production
Production Instruction List
Raw Material Purchase
Plating
Nylok
Package
Storage
Delivery
After-sales Service
Quality Control
IQC
IPQC
OQC
Automatic Lathe Machining
CNC Machining
CNC Milling
Cold Heading
Thread Rolling
Re-processing
IPQC
Drill Hole
Chamfer Process
Thread Tapping
Milling Process
Knurling
Out - sourcing
Polishing
Heat Treament
Anode
Laser
Printing
FQC
Quality Audit