Deqing Tangchen Chemical Co., Ltd. is located in the Industry District, Zhongguan Town, Deqing County, Zhejiang Province, Yangtze River Delta of China. Our company faces the Great Canal of China, lies to the west of Hangning Highway and the south of Huhang Highway. We are 45 kilometers from Hangzhou, and 180 kilometers from Shanghai, and enjoy geographic advantages and convenient land and water transportation.

Our company was established in August, 2004. The main products of our company are phosphorous acid and 1, 1, 3, 3- tetra methyl urea products. These products are mainly exported to Occident, South America and Southeast Asia, and are appreciated by domestic and foreign commercial merchants.

Our principle: "Based on honesty, we lay stress on quality, reasonable price and timely delivery".

We welcome new and old customers to visit our company for consultation, negotiation and cooperation.