Zhejiang Tianhecheng Bio-technology Shares Co., Ltd.
NO 111, Leyuan Rd., Shimen Town, Tongxiang City, Z
Tongxiang
Christmas Island

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CUSTOMIZATION We have a strong RD team that can develop and produce Nutritional Enhancers based on the customer's formula. COST We have 3 production lines, factory direct saling, good quality and low price. QUALITY We have our own laboratory and advanced testing equipment to ensure Vitamin Series quality. MULTIFORMITY We have three processes of nano, micro and micro powder to meet customers’ requirements. SERVICE We are based on low, medium and high markets, our products meet international standards, and 70% of our Vitamin Series are exported ... more >