Hebei Dongshao Fastener Manufacturing Co., Ltd. tọrọ ntọala na 1980s. Ọ bụ mmepụta-gbakwasara ụlọ ọrụ pụrụ iche na mmepụta na ahịa nke fastener usoro ngwaahịa. Enyere ụlọ ọrụ ahụ dị ka 315 ọmarịcha ihe ngosi ngosi ngosi kredit dị na Hebei Province ruo ọtụtụ oge. A na-ere ngwaahịa ya n'ọtụtụ ebe na mba ahụ wee bupụ ya na Ndịda Ebe Ọwụwa Anyanwụ Eshia, Europe, North America, Africa na mba ndị ọzọ, nke ọtụtụ ndị ọrụ na-eto ya nke ukwuu! Dongshao ụlọ ọrụ bụ ugbu a otu mmepe, ya ụlọ ọrụ ndị: Hebei Dongshao Fastener Manufacturing Co., Ltd., Yongnian County southeast Fastener Manufacturing Co., Ltd. na Handan dongke metal elu ọgwụgwọ: Dongshao okpomọkụ ọgwụgwọ osisi, ruo ugbu a, Dongshao ụlọ ọrụ na-mepụtara n'ime a ụlọ ebe nke 10000-m²-m² karịa ụlọ ọrụ 00 square mita. 100 ọrụ na ihe karịrị 20 engineering and technical personel.Our isi ngwaahịa bụ: Steel Ọdịdị nnukwu hex bolts,Button-shiee bolts maka ígwè ewu, High ike hexagon bolt, High ike hexagon nut, ANSI / ASME B7 eze ibe, GB Mgbasawanye usoro, ANSI / ASME A490 elu ike bolt, Chemical G / 4 galvanized bolts, ANSI/ASME A325 bolt, Wind Power Bolt, Chemical arịlịka Mechanical arịlịka, igwe anaghị agba nchara bolt Nchikota aka uwe, igwe anaghị agba nchara bolt ngwakọta, igwe anaghị agba nchara bolt, Anchor bolt series, Anchor bolt, Embedded support bolts, Embedded supportsAS/Sleeve3 flat wash, ANSI/ASME A563 nut.
Dongshao ụlọ ọrụ nwere elu oyi pier akụrụngwa, ọtụtụ tent nke na-ekpo ọkụ stamping ọkachamara akụrụngwa, ọhụrụ iwebata nke Taiwan si elu-ọsọ nut akpụ igwe, teknuzu ike Huang xionghou, isi ngwaahịa bụ: elu-ọsọ ụgbọ okporo ígwè usoro bolts, fotovoltaic anyanwụ usoro bolts na ngwa, ígwè Ọdịdị ngwa, akụrụngwa pụrụ iche na-akwado fasteners, ihe niile ụdị galdi anchorage na-akwado fasteners, niile ụdị galdi anchorage bolts. ụdị elu-ọgwụgwụ fasteners, Dị ka ndị ahịa chọrọ ka map nhazi, ahaziri ụdị nile nke odd, pụrụ iche akụkụ. A na-eji ngwaahịa ndị a eme ihe n'ọtụtụ ebe na-ewu, igwe, ịchọ mma, ụgbọ ala, mbupu, ụgbọ okporo ígwè, metallurgy na Ngwuputa, na fotovoltaic anyanwụ ike ọrụ. The imekọ ihe ọnụ nkeji bụ: Yizhong Group Tianjin Heavy Industry Co., Ltd., China Railway 14th Bureau, Shandong Longxiang, Fujian Hongguan, Academy nke Railway Sciences The ụlọ ọrụ eguzobewo a ogologo okwu na ike nkwado mmekọrịta. N'ịdabere n'ịdị mma ngwaahịa dị mma na ọrụ ire ere zuru oke, ụlọ ọrụ ahụ emeriela otuto izugbe nke ndị ahịa n'ụlọ na mba ọzọ. Ugbu a ụlọ ọrụ ahụ na-abanye n'ime oge mmepe ngwa ngwa.
Ụgbọ okporo ígwè, okporo ụzọ, ọkụ eletrik, àkwà mmiri, ike ikuku, ike nuklia, ígwè arụ ọrụ, akụrụngwa, Ngwuputa, pipeline
Igwe na-agba oyi, igwe ọkpọ pneumatic, igwe na-akpụ akpụ, igwe na-akpụgharị waya, igwe CNC, lathes nkịtị, igwe igwe igwe, igwe egweri, igwe na-egwuputa ihe, akụrụngwa ọgwụgwọ okpomọkụ
China; Ndịda Eshia; South America; Asia; Europe; North America; Africa
Anyị ga-enyere ndị ahịa aka ịghọta njirimara ngwaahịa na uru, na-enye ndụmọdụ teknụzụ na ịhazi ihe ngwọta tupu ire ere; Ọrụ anyị na-ere ahịa na-agụnye nhazi usoro, nhazi ngwa ngwa na nnyefe ngwaahịa iji hụ na usoro ịzụrụ ihe na-adịghị mma na nke na-enweghị nsogbu maka ndị ahịa ;Mgbe ire ere, anyị ga-enye nkwado mgbe-ahịa, nlekọta na ọzụzụ ndị ahịa iji hụ na ndị ahịa na-enweta uru na-aga n'ihu na ahụmahụ na-eju afọ mgbe ejiri ngwaahịa ahụ.
Fujian Hongguan ROAD & BRIDGE ANTI-CORROSIVE Technology Co., Ltd. China RAILWAY Seventh Group Co., Ltd. Jiuye Construction Co., Ltd. CFHI Tianjin Heavy Industry Co., Ltd. Co., Ltd.