Yechang always puts the quality first. We signed a technical protocol with Chongqing University in 2019, they give us a lot of assistance with solving technological problems when improving our products. Optimizing manufacturing techniques, lowering the cost and providing customers the best products are our constant goals.

Yechang has been manufacturing rubber additives since 2000, our workers already are very familiar with the production processes. We have 29 workers who have been working with us over 15 years, and 23 workers over 10 years.

Yechang has been working on the manufacturing technicalities to reduce the cost without lowering the quality. We pay close attention to the price of our raw materials and purchase it at a low price to reduce the cost. That’s why our price is always better than our competitors.

Yechang always insist on protecting the environment. We co-operate with Tongji University to work on treating polluted water together.