Jinan Xinxinda Technology Co., Ltd., located in Huangtai E-commerce Industrial Park, Lishan North Road, Tianqiao District, Jinan, has a registered capital of 20 million yuan, more than 50 employees and two factories.The factory covers an area of 30000 square meters, the workshop covers an area of 15000 square meters, and the office building and greening cover an area of more than 5000 square meters. It is located in Tiexi Industrial Park, Yongnian District, Handan City, Hebei Province. It is a modern enterprise dedicated to the research, development and production of screw foundation piles, photovoltaic brackets, optical components, C-type embedded channels for fastening, U-type embedded channels and various fasteners for channel supporting products.In 2018, the newly developed products on the basis of photovoltaic products include hinge link, AB type link base, various tube bundles and accessories and other anti-seismic products. It has obtained the quality product certificate issued by Hebei Quality and Technical Supervision Bureau and the products of the "Contract abiding and Credit worthy Enterprise" issued by Handan Administration for Industry and Commerce, which have been sold to more than ten countries and are well received by customers.Tangshan Metal Wire Products Factory, covering an area of 30 mu, has 40 employees and an annual output of 20000 tons.Specializing in the production of galvanized iron wire and infrastructure mesh.It has won two national patents and has sufficient supply of goods. Its products can be distributed and sold throughout the country and exported to Southeast Asia. It has been rated as a high-tech industry by Hebei Province.