Weihai Tongwei Mechanical and Electrical Equipment Co., LTD., founded on October 21, 2003, is engaged in the sales of power tools, electrical equipment and distribution equipment, hardware and building materials, construction materials and standard parts. In the past 20 years, Tongwei has been adhering to the business philosophy of "integrity, quality and innovation", focusing on various kinds of screw production and stainless steel processing, insisting on providing customers with high quality and strict after-sales service.