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Xi'an Yanhao Bio-tech Co.,Ltd. specializes in the research, development, production and sales of natural plant extracts; nearly 10 years of experience in the identification, research, development and production of plant medicinal active ingredients, focusing on providing innovative products and services for customers in the health food, cosmetic and feed industries. The product range of Xi'an Yanhao Bio-tech Co.,Ltd. covers four modules: natural food materials, health food materials, pet food materials, functional food. Among them, the natural food raw materials include plant functional materials, cosmetic raw materials, natural …