-
- Chengdu Yunyi International Trade Co., Ltd is one of scientific research, production, transportation and sell company. We have own laboratory and teams. There are many chemistry doctor in the team. They are good at cyanide and low temperature reaction. They can customization and research basis on customers required. Continuous supply high quality and good cost performance products for buyers. Products include medicine, health care products, cosmetic additive, general chemical etc.
We exported to EU, USA, AUSTRALIA etc.
Our products are used for fine chemical, light chemical, environmental protection, food, medicine etc.
Our company production and research is leader in our country.