purpose: wide use
material: plastic, carbon steel, chrome steel, stainless steel, ceramic etc.
tolerance: ABEC-1 - ABEC-7 as need
craft: machining, heat treatment, polishing, milling, assemblage etc.
Delivery: 30days according to actual need and difficulty
Package: single plastic foam bag, paper carton, pallet. (or as need)
Payment: negotiation
Sample: negotiation
Certificate: FORM A, Origin certificate, insurance certificate, packing list, invoice, BOL, etc
