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本廠位于寧波鎮(zhèn)海，是一家專業(yè)從事生產(chǎn)高強(qiáng)度螺帽的制造廠商，螺帽年產(chǎn)量4000噸左右。主要產(chǎn)品有：GB1229鋼結(jié)構(gòu)螺帽、國標(biāo)GB6170、GB6172、GB6175、GB55、GB6178開槽、20634及美制A194、A563，德制DIN934、14399系列，日制1186及各種非標(biāo)螺帽緊固件。本廠信奉“以質(zhì)量求生存，以服務(wù)求發(fā)展”的經(jīng)營宗旨，不斷開拓創(chuàng)新、擴(kuò)大生產(chǎn)品種，最大限度地滿足用戶需求。我們將一如既往地以一流的產(chǎn)品、一流的服務(wù)，愿同廣大新老客戶真誠合作，共創(chuàng)緊固件行業(yè)的美好未來！

Our factory is located in zhenhai, ningbo. It is a manufacturer specializing in the production of high strength nuts. The annual output of nuts is about 4000 tons. The main products are: GB1229 steel structure nut, China standard GB6170, GB6172, GB6175, GB55, GB6178 open groove, 20634 and American standard A194, A563, German standard DIN934, 14399 series, Japanese standard 1186 and various non-standard nut fasteners. Our factory believes in "survival by quality, development by service", constantly expanding and innovating, expanding production varieties, and meeting the needs of users. We will, as always, with first-class products and first-class service, we are willing to cooperate sincerely with new and old customers to create a bright future of fastener industry.