Fujian Jinqiang Machinery Manufacture Co., Ltd. e hiwere na 1998. Ụlọ ọrụ dị na Quanzhou, Fujian Province, China. Jinqiang bụ No.1 na-eduga emeputa na China na-elekwasị anya gwongworo wheel bolts na akụ. Ụlọ ọrụ nwere ike ịmepụta R&D, imepụta, nhazi na ọkọnọ zuru ụwa ọnụ. Ngwa ahịrị ngwaahịa ugbu a gụnyere bolts wheel na mkpụrụ, bolts yinye egwu na mkpụrụ, bolts etiti, U bolts na ntụtụ mmiri wdg.