Hangzhou Hengmao Chemical Co., Ltd.,with owned branch Company: Hangzhou Hengyuan Chemical Co., Ltd. and Lianyungang Chemical Co., Ltd.
Hangzhou Hengyuan Chemical Co., Ltd. is a large exporter and importer in China, with main business of export and import for Dyes, Pigment, Pharmaceutical and intermediates, and sole sale of products from Liangyungang Chemical co.,ltd. for overseas market.

The annual outputs are 20,000 tons of Chlorophenol series, 30,000 tons of Refined Ammonium hydroxide, 150,000 tons of Industrial Ammonium hydroxide,
3 0,000 tons of calcium chloride, 20,000 tons of Muriatic acid and 30,000 tons of machine-made ice, 3,000 tons of the Naphthol products, 5,000 tons of Casting furan resin, which are not only in great demand in China, but also being exported to European, US and the Southeast Asia market, and the company was honored as "Company of Observing Contracts and Keeping Promises" in Jiangsu province. Being technolog-led/centered, we have been actively cooperating with renowned domestic universities to develop new products. With high-quality products, sincere services and excellent reputation, we are looking forward to the cooperation of friends from across the globe!