Dalian Yicheng International Trade Co., Ltd.

Cyclopentane can be used as a new foaming agent for rigid polyurethane foam and can be substituted for CFCS which distroies the atmospheric ozone laye

Our product is refined from high quality soya. We have exported it to more than 20 countries and regions North America, Europe, Africa, Asia, and so

Calcium Lignosulphonate is a anionic surfactant. It is a water-reducing agent in concrete construction, and an excellent adhesive in refinery applicat

The anhydrous magnesium chloride mainly are used in the petroleum, the chemical industry, the medicine, can be used in to make the metal magnesium, th

Colorless liquid. Iit doesn't dissolve into water, it can dissolve into ethanol, ether. It is mainly used as raw material of spray insecticide, pe