黄色三级免费网站-国产成人免费ā片在线观看老同学-中文无码精品a∨在线观看-久草最新视频-www国产成人免费观看视频,深夜成人网-久久国产小视频-精品伊人久久-欧美久久一区二区-超碰人人在线-欧美少妇激情-久久久久久久久久久av-亚洲 欧洲 日产 国产-午夜福利啪啪片-日韩精品无码中文字幕电影-国产理论片-亚洲一区二区三区精品视频-三浦惠理子aⅴ一二三区-成年美女黄网站色奶头大全-午夜影院a-少妇一区二区三区

Qinhuangdao TianZi Chemical Co., Ltd. is a fine chemical production enterprises, which develops and produces environmental protection flame retardant, water treatment agent and sulfamate, guanidinium. The company integrates R & D, production, domestic sales and export.

The company is located in the green chemical industry gardern of Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, with a total land area of 18000 square meters. It has strong technical strength, testing instruments are all complete, the test results are authentic. And establishes a good cooperative relationship with relevant scholars and professors of Tianjin University, Beijing Chemical Research Institute, Beijing University of Chemical Technology, Shenyang Research Institute of chemical industry and a number of research institutes, and these have laid a solid technical foundation for the sustainable development of the company.

The main products are: Ammonium Sulfamate, Guanidine Sulfamate, Guanidine hydrochloride, liquid Guanidine hydrochloride, flame retardant, Scale Remover, Sulfamic Acid sodium, Sulfamic Acid potassium, Sulfamic Acid , Magnesium Sulfate. These products can be used as textile, paper, carpet, scale remover, flame retardant, water treatment agent, antistatic agent, pharmaceutical intermediates, food additives etc.. Strict implementation of the relevant standards of product quality, and our products are exported to Europe and the United States, Korea, Japan and Southeast Asia and other countries. The company supply timely, reasonable prices, quality-based, integrity-based, we sincerely hope to cooperate with friends both at home and abroad , and we  develop a grand plan together.