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Welcome to Phieyor

Sincerely looking for agents and distributors all over the world to create brilliance together!

Shanxi Changyang Technology Co., Ltd. is a comprehensive enterprise integrating scientific research, production, sales and trade. Our company currently has 50 researchers and more than 350 employees, covering an area of mo...

TAGS Activated CarbonSodium NitrateMagnesium NitratePotassium NitrateCalcium Magnesium NitrateCalcium NitrateSodium NitriteCalcium Ammonium NitrateAmmonium ChloridePotassium Sulfate