Our company specializes in supplying products made from materials that follow the standards of ISO, API, ASTM, ASME, ANSI, DIN, NF, JIS, JPI, GB, SH, SY, HG, DL, as well as, other domestic and international standards. Ou ...
dalian guangming pipe fittings co.,ltd
global finance center, huizhan road
dalian, LI 116023
Manufacturer · Trading Company