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Welcome to Qinhuangdao Tianzi Chemical Industry Co.,Ltd Website!
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Tel:+86-335-5978826
Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
Mobile:+86-15227250682,
+86-13313337629
E-mail:tzchem@163.com;
tzchem@myeng.com.cn
tzsales@myeng.com.cn
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??? ?? ?? ??? Guanidine hydrochloride (???,??,???),
Ammonium sulfamate, Guanidine Sulfamate, Sodium sulfamate, Potassium Sulfamate, Guanidine thiocyanate, Guanidine Carbonate, Magnesium Sulfate,???,??? ??? ?? ??????.

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