Wolong Street Weifang Shandong 261031 China

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Room 840,Wanji business building,No 2669 ,Heping Road,Wencheng Zone,Weifang city,Shandong Province,China

Established in 2010, our company belongs to Weifang Ocean Chemical Group. Our company is a professional manufacturer and exporter concerned with the design, development and production of ocean chemica...

Weifang Hongyun Chemical Industry Co., Ltd. is a specialized exporter of many kinds of chemical products such as Calcium Chloride, Magnesium Chloride, Sodium Chlorite, Caustic Soda flakes, Sodium Bica...