Langfang Longyu Chemical Co Ltd is one of the member of Chinese Zinc Chloride industry association. Our product has passed the ISO9001 (2000) international quality system certification. It is located in the center of Jingjinbao district, with excellent location, transport links and fine environment.

Founded in 1986 and extended in 1997,Longyu is the only manufacturer in China who adopts stainless steel, glass steel and reactor purify method. With advanced technology, high degree of mechanization, complete testing means, strict enforcement of standards, meantime we have two design products production line and annual production capacity reaches 6300 tons, which ranks first in the China.

Our main products are Zinc chloride series, Zinc ammonium chloride series,120-130µzinc powder and 2#-5# zinc ingot metal series, etc. Now "Botong" brand zinc chloride has been sold well in China and are exported to more than 20 countries and regions , such as Asia, Africa, North and South America.

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Western Europe; Eastern Europe; Middle East; Asia; Australia; North America; Africa; Central/South America

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Zinc chloride

Langfang Longyu Chemical Co Ltd