Qingdao head dacheng biological chemical Co., Ltd is located in Jiaozhou City, Shandong, China. We are a hi-tech enterprise engaged in R&D, production and sale with a total investment of RMB 20 million, enjoying convenient transportation. We specialize in producing and marketing feed additives and Waste oil. Now we can supply Feed grade amino Acid, Mineral trace Elements, Feed Grade Enzymes, Fish Meal bone meal and Waste oil.
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