Hangzhou Zhongyi Chemical Co., Ltd. is committed to providing you with sincere service! Our company specializes in the year-round operation of over 10 chemical products, including rosin, liquid caustic soda, glacial acetic acid, ammonia water, sulfamic acid, sodium molybdate, sodium tungstate, sodium acetate, Tobias acid, precipitated barium sulfate, and dilute nitric acid. Located on the beautiful south bank of the Qiantang River in Hangzhou, the company is just 3 kilometers from Xiaoshan International Airport, 5 kilometers from the Hangzhou-Jinhua-Quzhou Expressway, and 4 kilometers from the Shanghai-Nanjing Expressway, offering convenient transportation. With a consistent and ample supply of goods and competitive prices, we aim to build business friendships worldwide through high-quality service! Welcome to Hangzhou Zhongyi Chemical Co., Ltd.!