... materials: music wire, carbon wire, stainless steel wire, copper, beryllium copper wire Spring pitch changeable Spring diameter changeable Advanced manufacturing and testing equipment Strict quality control and management Export directly Standard ...
Compression springs are good quality and excellent price. According to customer's request. Compression spring1) Meterial : stainless steel, carbon steel, music wire ,etc.2) Surface treatment: nickel plating, chrome plating, zinc plating,etc.3) High quality and long service life.4) It also can be...
Compression springs are good quality and excellent price. According to customer's request. Compression spring1) Meterial : stainless steel, carbon steel, music wire ,etc.2) Surface treatment: nickel plating, chrome plating, zinc plating,etc.3) High quality and long service life.4) It also can be...
material:Gr1 Gr2 Gr3 Gr4 Gr5 Gr6 Gr7 Gr8 Gr9 size:M4--M64 standard:DIN934 ,DIN6923 ,DIN439 ,DIN912 ,DIN933 ,DIN931 GB,J Our high quality products manufactured by American ASTM, AMS, ISO and otherworld-wide recognized accords.