Yiyang Datong Fine Chemical Co., Ltd

Shijiazhuang Sidiano Fine Chemical Co., Ltd. is a comprehensive company specializing in the research and development, production, and sales of pharmaceutical intermediates, liquid crystal intermediates, PDLC liquid crystals, OLED liquid crystals, and

We are a company which specialises in manufacturing colourings, mixes and flavours as well as customised formulations for the different food and non-food sectors.