1.Strictly according to IATF 16949 quality certification system process production. 

2.Use natural rubber from Thailand and Malaysia. About 60% rubber,  

Hardness (Shore) : 45-75 degrees.

3.Using the most advanced injection process in the world, the density of rubber material can be improved twice, so that the best cost performance, create value for customers;

4.Product development stage all through durability test, stiffness test, welding strength test, corrosion resistance test and other tests to ensure the best quality;