Qingdao Inteks Bio-technology Co.,Ltd is a high-tech company which integrates the research, development, manufacturing of natural pigment and biotechnology products ,it located in High-Tech Development Area Qingdao.With RMB:20 million worth fixed ...

We are a chief natural food colorant manufacturer in China dealing exclusively Gardenia yellow colorant(crocin),Paprika red colorant塋�옙urmeric yellow塋�옙urcumin塋�옙nd pharmaceutical intermediate jasminodes .Derived from ...

Henan Zhongda Biological Engineering Co., Ltd. (hereinafter referred to as Company) is a whole change of the original Natural Food Additive Luohe City, Province. Company was founded in 1994, and it earliest research institute enterprise natural pigment ...

The company is mainly engaged in producing and marketing natural pigment, essence, flavor other relevant green industries. Huge technical force, top-quality equipment advanced testing methods ensure that the quality of "Sanyou" brand ...

Shandong Datang Natural Pigment Co., Ltd. is a modern technological enterprise specialized in the natural pigment production for food and medicine. The company introduces advanced equipments quality-inspecting system, which ensure high quality ample ...