Hangzhou Sanhe Chemical Co., Ltd. is a high-tech company. Sanhe integrates R&D, production, marketing and trade together. With the enterprise spirit of "Dedication, Innovation, Harmony and Progress", Sanhe has dedicated to green protection and "win-win" for clients, employees and stakeholders. Sanhe is located in Binhai Economic District, Binhai County, Yancheng city, with a area of 60,000 M2. At present, it has a building area of totally 10000 M2, four sets of produc...