Ozi ụlọ ọrụ
Ningbo Zhongli Bolts Manufacturing Co., Ltd. tọrọ ntọala na 2003, bụ ọkachamara emeputa nke elu-ike fasteners dị iche iche nkọwa maka dị iche iche ụdị, nke na-ekpuchi ebe banyere 10,000 square mita, aha isi obodo nke 1500,000 RMB, na ngụkọta kwa afọ arụpụtaghị nke 8,000 ton kwa afọ. Ụlọ ọrụ ahụ ewepụtala ọtụtụ alaka ahịa na mpaghara dị iche iche na China. Ka ọ dị ugbu a, a na-ebupụ ngwaahịa ụlọ ọrụ na Europe, USA, Middle East, Africa, Southeast Asia na mpaghara ndị ọzọ. Companylọ ọrụ ahụ nwere ikike teknụzụ siri ike, akụrụngwa nnwale zuru oke yana igwe igwe na-ebugharị ọtụtụ ọdụ ụgbọ mmiri na-ekpo ọkụ na-akpaghị aka, iji nye gị ngwaahịa a pụrụ ịdabere na ya na nke dị elu.
Ngwaahịa anyị bụ isi nke ZYL akara fasteners gụnyere nhazihex boltsASTM A325 ụdị 1, A490, hex isi bolts DIN931, DIN933, EN14399, DIN6914, ISO4014, ISO4017 Gr8.8 Gr10.9 Gr12.9, ANSI B18.2.1 UNC na UNF Gr5, Gr8.hex boltsDIN960, DIN961 Gr8.8 Gr10.9 Gr12.9,hex soket okpu kposaraDIN912, ISO4762 Gr8.8 Gr10.9 Gr12.9 na elu Black, Zinc plated, Hot itinye galvanized. Dayameta sitere na M10 ruo M48, ogologo enweghị oke.Hex Flange boltsDIN6921 Gr8.8 Gr10.9 na serration, eriri eri A193 B7 ogologo nha na obere nha na mkpụrụ 2H,stud bolts. Anyị nwekwara ike ịnye hex nuts DIN934, DIN6915, larịịwashersDIN125, DIN126, DIN6916, mmiri washers DIN127 na Black, Zinc plated na Hot itinye galvanized elu.
Nsonaazụ nnwale anụ ahụ na igwe anyị nwere ike iru ISO898-1 maka bolts yana ISO898-2 maka mkpụrụ.
Site na nkà mmụta sayensị management, Ningbo Zhongli Bolts Manufacturing Co., Ltd. nwetara ISO9001 akwụkwọ nke Quality Management System. Ogo bụ ihe kacha anyị mkpa. Anyị nwere nlezianya mmepụta nannyochaakụrụngwa iji kwado isi okwu a.
Anyị na-atụ anya ịmalite mmekọrịta azụmahịa na ụwa niile, azụmahịa anyị nwere ike iweta uru ọ bụla maka akụkụ abụọ ahụ.
Usoro mmepụta
Akụrụngwa na-abịa
Ngwunye ihe eji eme ihe
Oyi akpara
Eriri Rolling
Ọgwụgwọ okpomọkụ
Nyocha
Nkwakọ ngwaahịa
