It changes from various producers who embrace different technology and cooperate with different raw materials providers. To be able to make sure the quality of oleic acid amide , it's necessary for a professional maker to put necessary investment to raw materials choice before manufacturing. Besides the carefully-chosen materials, the manufacturing price on it such as high technology cost, labour investment and innovative equipment price is crucial, too.

Qingdao Sainuo Chemical Co.,LTD. is good at making aluminate coupling agent, whose product quality is proven by time. Sainuo Chemical's pe wax series include multiple types. zinc stearate, produced by finest quality raw materials, is mainly applied into zinc stearate suppliers industry. The product does not harm the human body. People can rest assured that any dye molecules or heavy metal ions are all removed during the fabric treatment.

We are serious about our customers. Our goal is to be a courteous and professional manufacturer to provide the best manufacturing services for our customers.