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寧波華申羽路緊固件有限公司（原寧波市北侖華申緊固件有限公司）成立于2000年6月，是集研發(fā)、生產(chǎn)、銷售內(nèi)六角緊定、梅花緊定、十字緊定等的專業(yè)制造基地，主要性能指標已經(jīng)達到國際同類的先進水平，并自營進出口業(yè)務。公司擁有自有廠房20000平方米，進口生產(chǎn)設備200余套，并于2002年通過ISO9001國際質(zhì)量體系認證。產(chǎn)品執(zhí)行標準：GB、DIN、ANSI/ASME、ISO、JIS、BS、非標及華申標準。產(chǎn)品采用材質(zhì)：不銹鋼、黃銅、鋁合金、鈦合金、不銹鐵、合金鋼、尼龍。產(chǎn)品制造范圍：線徑M3～M30、#4～1"，長度3mm～80mm、1/8～3"。

Ningbo Huashen Yulu Set Screws Co., Ltd. (former Ningbo Beilun Huashen Set-Screws Co., Ltd.)  was founded on June of2000, is a manufacturer specialized in producing socket set screw, torx set screw and cross set screw. We have self-owned factory 20000㎡in Ningbo of China and over 200 sets of import production equipments, and passed the ISO9001 international quality system in 2002. Approval by the State Intellectual Property Office, the product of set screw with steel ball, set screw with cone shaped dog point, torx set screw and knurled set screw obtained six patents in 2012Our main products are set screws with flat point, cone point 30°、60°、90°、120° etc, dog point, cone shaped dog point, cup point, knurled cup point, steel ball point.Product standard: GB、DIN、ANSI/ASME、ISO、JIS、BS、customer made and company standard.Applicable material: alloy steel、stainless steel 、brass、aluminiumtinanium、rustless iron、nylon.Production range: wire diameter M3～M30、4?！?", length 3mm～80mm、1/8～3&