Zhejiang Tianhecheng Bio-technology Shares Co., Ltd. is a professional manufacturer of nutritional enhancers and compound colorants, which committed to the production of Vitamin A, D, E series, DHA, ARA series, and Beta-carotene series products. The Astaxanthin Company operates strictly in accordance with ISO9001 quality system and ISO22000 food safety system, adopts the unique embedding technology. The Vitamin A Palmitate Suppliers are mainly exported to USA, Italy, Brazil and other dozens of countries.
In the field of animal nutrition, China DHA Factory provide high-quality raw materials and feed additives for poultry, aquatic products, pigs and pets, and enable customers to achieve greater value growth with less resources with efficient and high-quality production capacity.
