Jiangyin Wellwall Insulation Materials Co., Ltd. is an independent innovative enterprise integrating R&D, manufacturing, sales and engineering services. The company has been focusing on the production of phenolic foam sheets and composite products, and has 12 years of production experience. The company is located in Jiangyin City, Jiangsu Province, 2 hours drive from Shanghai, with a very convenient transportation advantage. The company occupies 40 acres and has 120 employees. Our company has an international advanced phenolic foam insulation board automatic production line, and equipped with relevant inspection and testing equipment, specializing in green, low carbon, energy saving, fireproof, environmental protection, heat preservation, light weight, high pressure, sound insulation, beautiful phenolic foam board and Production of composite materials. The company has a series of products: phenolic composite duct board series, phenolic external wall insulation board series, anti-corrosion silencer exhaust duct sheet. The company has an annual production capacity of 7 million square meters of phenolic composite air duct for central air conditioning, 500,000 cubic meters of phenolic external wall insulation board, and 3 million square meters of anti-corrosion silencer exhaust duct sheet. In 2015, 2016 and 2017, the country achieved the first national output for three consecutive years. In 2016, the company was one of the national industry standard drafting companies, and participated in the preparation of the latest industry standard JC/T1051 "metal surface rigid phenolic phenolic foam composite board". Obtained the ISO9001 quality system certification and environmental assessment report. And passed the NFTC, Exova, ITS and other related institutions on the comprehensive testing of products. Since its establishment, the company has adopted an advanced production management mode, so that all technical indicators of the products meet the requirements of international and domestic standards. The company advocates the enterprise spirit of “diligence and pragmatism, surpassing self”, insists on the product with “highest cost performance” as the core, adheres to the service with the concept of “integrity and efficiency”, and strives to be the leading brand in the composite air duct and fireproof and heat insulation board industry. Welcome domestic and foreign customers to cooperate with us.