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  • ruiqi
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  • ruiqi

ABOUT US

Shandong Ruiqi Chemical Co., Ltd. 

 

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ruiqi    Shandong Ruiqi Chemical Co., Ltd. is located in Yanggu, a millennium ancient city in Shandong Province. The company has been engaged in development and research of zinc for many years. In the business philosophy of “Customer Supreme, Keen Enterprising” ...

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Zinc oxide for phosphating solution
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Zinc oxide for phosphating solution

Rubber grade zinc oxide
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Rubber grade zinc oxide

Classification, advantages, production methods, storage packaging of zinc oxide
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Classification, advantages, production methods, storage packaging of zinc oxide

Zinc oxide can be divided into three major categories according to different production processes: A. Direct method (American law), B. Indirect method (French law) C. Chemical precipitation method (wet method).

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