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Draw up a perfect engineered standard to direct the field operation before formal manufacturing.
BOM: raw material,material packaging,fittings,jig and fixture,bill of measure.
SIP: charging,manufacturing process, finished product and delivery inspection,regulate the standard of criteria,instrument of inspection,occasion, frequency of eachtest link.
PFC: Technological process of each product(sequence of working procedure,normalprocess time,capability).
SOP: Instructor for each process:turning,polishing,drilling milling angle,embossingand so on, is to regulate the controlling method of each procedure ,the controllingitem,measure of abnormity.
