grade standard: agriculture, food, industrial packing: kg pp bag/ kraft bag/ ton jumbo bag/ carton/ pet bottle all packing can be customized. delivery: shipped in days after payment applications . chemical: produce magnesium compounds such as magnesium carbonic acid, etc. . metallurgy: used to produce metal...
grade standard: agriculture, food, industrial packing: kg pp bag/ kraft bag/ ton jumbo bag/ carton/ pet bottle all packing can be customized. delivery: shipped in days after payment applications . chemical: produce magnesium compounds such as magnesium carbonic acid, etc. . metallurgy: used to produce metal...