... OEM:manufacturer standard:ISO,GB,DIN,JIS ISO9001-2008,SGS,ROHS 1.The specification of All kinds of cnc ... request2.Drive type: Phillips, Pozi, Square, Torx, Single, Double3.Material: Brass, Low Carbon Steel, Alloy Steel, stainless steel, aluminum ... ;nickle plated plain, black,.Standard ISO, DIN,GB,JIS,ANSI.ISO Certification ISO9001-2008PackingCarton+palletSuppy abiliy1200ton per monthShipmentShenzhen ...