Changshu Dongyu Insulated Compound Materials Co.,Ltd .The company was founded in 1996, one of the fiberglass leading companies, specialized in Fiber glass Products manufacture and export. By years" professional research and development, the production in DONGYU has operated on the positive track of specification seriation, category diversity and quality standardization. The annual turnover has reached USD 10 millions; in which export amount occupy 70％. The company located in Changshu, Suzhou city, an industrial city full of great vigor and with brilliant future, has a favorable geographical position; take great advantage in the traffic. Located at the side of the Yanjiang Expressway, Sujiahang Expressway and the National Highway No.204, The Shanghai city is only a 99km from here. Dongyu company, with an area over than 40,000 square meters, has more than 260 staffs. The company has been developing and benefiting rapidly on the basis of the large-scale operation. For years, the enterprise has gained several certificates including ISO9001 Quality System, has been granted the title of Credit （Contract） AAA Enterprise and Enterprise with Grade-AAA Credit License in 2006. The quality of the products and the credit of the contracts have obtained wide recognition and praise from the authorities and customers from domestic and oversea. Manufactures various fiber glass products. The mainly products are Chopped Strand Mat, Woven Roving, Fiberglass Mesh,Fiberglass tissue, Spray Up Roving, Direct Roving, SMC roving, Winding roving. Fiber glass Yarn, Fiber glass cloth, etc. Our company produces all kinds of chopped strand mat for 7000Tons per year, 3000Tons woven roving per year, 30 million square meters fiberglass mesh per year. 3000ton Roving, We also can produce fiber glass as per customers" demands. Our company has strong research and development energy and has first class production equipment. Perfect quality assurance system can assure customers of satisfactory product and can product special products according to customers" demands. Our products are sell to all parts of the country more than 180 enterprises and more than 20 countries as North America, Middle East, Europe ,Asia, Africa, etc.