Lianshui Yong'an Chemical Co., Ltd

A philosophy with which we work from FEPSA betting on technology that respects the environment, developing research programs that advance the future to the present, managing human resources to make work more pleasing and efficient, promoting training

Founded in 1802, DuPont puts science to work by creating sustainable solutions essential to a better, safer, healthier life for people everywhere. Operating in more than 70 countries, DuPont offers a wide range of innovative products and services for

Industrie-Anlagen-Technik Ing. M. Ernst was founded in 1973 as an engineering office. The SAFE-RING was developed in close cooperation with industrial partners. The company has expanded its production and sales activities and is now a supplier to sa