Ayutthaya Zhenyu Insulation Materials Co., Ltd. is located in Hebei Province, Chinese green insulation base, "said County Jindi Industrial Park location and convenient transportation. The pillar industry for the production of rock wool. Involved in the glass wool, aluminum silicate, phenolic, polyurethane, a plurality of insulation areas. The company is the R & D, production, sales and construction as an integrated company. The company insists on the principle of "quality first, reputation first", Hebei Province was named the 2006 contract and keeping promises units, the products are widely sold across the country. Widely used in thermal power, petroleum, construction, metallurgy, shipbuilding, locomotive, aerospace, central air conditioning, ... http://www.zhenyu99.com/ The Company mainly produces: wool board, rock wool, lath, rock wool composite board, rock wool pipe, rock wool felt, glass wool board, glass wool felt, glass wool, glass wool strips, aluminum silicate pipe, glass wool composite panels, aluminum plates, aluminum silicate felt, rubber plates, rubber plastic pipe, polyurethane panels, polyurethane tile, polyurethane buried pipe, asbestos foam polyurethane equipment