Certified ISO9001:2000 company, also licensed by the China&＃039;s Railway Ministry, specializes in manufacturing railway fasteners. Having our own R&D department and three factories Jiangsu province, we are able to provide quality products at a competitive price according ...
Telephone:86-21-5031111
Address:Jia, Shanghai, China, China
SUNG JIN METAL Co was founded in 1990 . It has 15 years history. In the earlier stages, we specialized producing screws as belowSELF DRILLIN SCREW,SELF TAPPING SCREW,SEMS SCREW,TAPPING SCREWS MACHIN SCREWS,SPRING WAHERS,DRYWALL SCREW, WOOD SCREWSHEX HEAD SCREWSSIZE : 1.7MM TO 12 MM IN ...
Telephone:82 - 53 - 2542456
Address:Chimsan 3-dong, 652, Buk-gu, Daegu