Ningbo Dingshen Metalworks Co., Ltd. ti a da ni 1998, be ni Ningbo China. Gẹgẹbi ọmọ ẹgbẹ ti Kannada Fastener Association, a jẹ amọja ni iṣelọpọ agbara giga Bolt Head, Okun okunrinlada, Tẹ ni kia kia opin okunrinlada, Anchor Bolt, Screw, Nut, Washer and customized machined parts, which are wide used in Epo & Gas Industry, Petrochemical Industry, Ibudo agbara, Irin Ikole, Ẹrọ Ikole ati Awọn ohun elo Itanna. Awọn ajohunše bo ANSI/ASTM, DIN, ISO, BS, GB, JIS, AS, ati bẹbẹ lọ. Lẹhin diẹ sii ju ọdun mẹwa awọn igbiyanju aibikita, ni bayi ile-iṣẹ wa ni agbegbe ti 30,000 sq.m, pẹlu agbegbe ile ti 20,000 sq.m. A ti ni ipese ni kikun pẹlu awọn ohun elo iṣelọpọ 200 ati awọn ẹrọ idanwo 30. W......