Four days of Weifang City Environmental Protection Equipment Co., Ltd. is a professional manufacturer of glass products and services business, the company is located in Weifang World Kite 30 kilometers south of the city of Anqiu fiberglass zone, the main products include glass, steel wash drum, fiberglass septic tanks, FRP cooling tower, glass absorber, FRP desulfurization tower, FRP tank and so on. Our product range, reliable quality, sold throughout the country. At the same time undertake a variety of glass fiber reinforced plastic unshaped products produced, the Company's production of glass fiber reinforced plastic products with corrosion resistance, light weight, high strength, seepage, insulation, non-toxic, smooth, long life and other characteristics, can be widely used in petroleum, chemical, printing and dyeing, electricity, transport food brewing, synthetic, water, desalination, irrigation and environmental protection industries.