Lin'an Chengxin Chemical Co., Ltd

We are active in the field of chemical cleaning agents for commercial and industrial applications.

The International Dictator Group is a manufacturer of products for doors and gates, the damper engineering market, the fire protection market and lift equipment.

Armen Instrument was founded in March 1994 in Vannes (Brittany, France) in the purpose of develop, manufacture and market innovative instruments in the field of fractionation and purification. In 1995, Armen Instrument introduced its first line of pr