Company Profile

Dongtai City Jianglong Metal Manufacturing Co., Ltd. A leading SS stamping part and SS washer manufacturer in China.

Main products here are Stainless Steel washers (flat washers, spring washers, special washer ) and Stainless Steel Stamping parts accordingto the drawing obtaining the Certificate ISO9001: 2008. If you are interest in any washer, stamping part, Please contact us.

There are many famous fastenes customers High quality product get the world famous customer praise. Are you willing to find a best partner of washer product in China. Please contact us.

Main products:
Stamping part: Bracket According to drawing (201 301 304 316)

FLAT WASHER: DIN NFE JIS BS USS SAE No-standard
Spring WASHER: DIN127B DIN7980 JIS1251-2
TOOTH WASHER: DIN6797A/V/J DIN6798A/J
Special Washer: DIN137A/B DIN128 DIN9250 DIN93 F436 DIN6916 NFE 25511 BS3410 DIN6796 DIN2093

Special nut: Square nut(316 304 )
Main material: 316 304