TRIBROMOPHENOL

Beijing Yangcun Chemical Co., Ltd. is a private enterprise specialized in production of optical brighteners and other fine chemical products. The company also has the strong ability of developing the new products with technical instruction of its two American returned chemical doctors. We also have stand for some antioxidant manufactures and make their products enjoy good popularity in all over the world through our sales net.The company could guarantee the quality of its products by supporting ... View more >>