Our customers believe that Hebei Jinan Fastener Co.,Ltd. Manufacture is the head in the high strength fasteners,standard parts for railway & steel structure fields . We choose the best material suppliers as our partner . All the procedures from raw materials, production to output are recorded. Every batch of products is kept samples and records. We have passed the review of ISO9001:2000 and founded advanced test center . We also have established the data files according to the standard of IFI & DIN. All these make sure that we can provide the high quality products for our customers.
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