Zhejiang Haishen New Materials Limited was founded in 1990, located in Lihai Town industrial zone, Binhai New City, Shaoxing City, Zhejiang Province, is one of the companies specializing in the production and development of cellulose ether in China, cellulose ether industry standard participating units. The company was rated as "high-tech Enterprise", "Provincial Research and Development center", and passed the quality, environmental protection, occupational health and related export certification. With the registered trademark of "Jinshi" brand, the company mainly produces and sells hydroxypropyl methyl cellulose (HPMC), hydroxyethyl cellulose (HEC), polyvinyl alcohol (PVA), redispersible latex powder (RDP), starch ether (HPS) and so on. Products are widely used in: building materials, coatings, oil drilling, PVC polymerization, daily chemicals, ceramics and other fields. Through more than 30 years of unremitting efforts and innovation, the market share continues to increase, and the product quality and all-round service system are highly appraised by users. At present, the products have been sold all over the country and more than 80 countries and regions.