нестандартное болт

we produce nonstandardbolt. 1) Stainless Steel (SUS303, SUS304, SUS316, SUS420, SUS440C)2) Brass/Copper (C3602/C3604/C6802/C17700)3) Aluminum (AL2011/AL6061/AL7075/AL056)4) Chromemolybdenum Steel (SCM415, SCM420, SCM435, SCM440)5) Carbon Steel(S15C S45C)6) Steel for Specific Purpose (SUJ2)7) Free Cutting Steel (SUM24L) Cixi Economic Development Zone Yifeihai Hardware Co., Ltd., located at the bridgehead of Hangzhou Bay Bridge--Cixi, is nearly an half hour's drive from the economic center of Shanghai, Hangzhou (Zhejiang provincial capital), also Ningbo Port. The transportation is very convenient. We have dozens of large and medium sized facilities, with very rich experience on non-standard hardware components, fittings and auto parts. According to your requests, we can produce products by GB Chinese National Standard, DIN German Standard, ANSI American Standard, BS British Standard and other standards. Even according to your requirements, the production of special specification models of non-standard parts can be completed to meet your needs.