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Quanzhou Mantanghong Automobile Parts Co., Ltd. Leading products are various types of high-strength tire bolts and nuts, U-type bolts and torsion rubber core and other automotive chassis fastening accessories. The company's products are manufactured in strict accordance with industry standards. All kinds of products have passed the examination and inspection of Fujian Central Inspection Institute, and have passed the ISO:2000 and ISO/TS16949 quality system certification successively. With the joint efforts of the company's colleagues and partners, the products are sold all over the country and exported to Southeast Asias …