Zhengzhou Ruipu Biological Engineering Co., Ltd. is a high-tech enterprise specialized in the research, manufacture and sale of mineral nutrition supplements. Besides, we also provide customer with nutrient formula design, finished product test and nutrient information service. Our products are widely used in food, pharmaceutical, healthcare product, salt industry, etc. Established in 1998, now we have test-driving workshop, fermenting workshop, composing workshop, refining workshop, GMP ...   |