If this question is asked, you will think about cost, security and performance of ope wax . A producer is expected to confirm the source of raw material, decrease the cost for raw material and apply innovative technology, in order to improve the performance-cost ratio. Now most of the manufacturers would examine their raw materials prior to processing. They may even invite third parties to check the materials and issue test reports. Stable partnerships with raw material suppliers are of great relevance to the ope wax makers. This usually means that their raw materials will be guaranteed by price, quality and quantity.

Sainuo, being an industry leader in eva wax pays attention to the passion, and an understanding of customers. Qingdao Sainuo Chemical Co.,LTD. has created a number of successful series, and zinc stearate is one of them. The materials of Sainuo lubrication and dispersion product supplier will go through a range of inspections. These materials such as metal/timber have to be checked in terms of hardness, gravity, mass density, textures, and colors. As the synonymous with comfort, craftsmanship and value, the product is assembled in China and can be used for many years.

We will adhere to the highest standards of ethics and business conduct. We always do business within the laws and stoutly reject any illegal and vicious competition.