Yunnan Tonghai Yang Natural Products Co., Ltd., the world's biggest professional manufacturer and supplier for deodorized Tonghai Radish Red(natural food color).

Our company was founded in 1996 ,with an area of more than 20000 sq.m., 3 production lines made of stainless steel, located in Tonghai County , Yuxi City , Yunnan Province, China .

We are specialized in research and development, manufacture, promotion and selling of natural food colours ,with a health raw material base of 900 hectares, all products are processed by the formula of natural material. We have the 1st...