1.high quality cnc machined jig and fixture 2.ISO9001 certified 3.CMM to guarantee the quality 4.Sample order works here Item NO. ... requirement for the packing duing the specification of different goods;9,Payment term :T/T, L/C or western union, ... , Polishing, Powder Coating, Blacken, Hardening, Painting and many other treatment of the parts.Quality Assurance :IPQC inspect each during every step ...