Zhejiang Fenghua Standard Component Manufacture CO., Ltd.,Established in 1984,is a professional manufacturer of FH brand standard fasten pieces of more than ten years history. Through many times equipment alteration, technology renovation, and process flow improvement the company has boasted advanced equipment and powerful technical ability and productive capacity, as well as first-grade management level. Its products of all kinds of screws, knockdown screws, bolts, rivers, nuts, washers
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