Since the day Qingdao Sainuo Chemical Co.,LTD. began our export business, we have realized the importance of gaining a CO which is usually issued for goods that are being sold abroad as a permanent export. Our CO is granted by national Chambers of Commerce with legal sign and stamp on. This document is an important document used in global trade to confirm the country of origin where our goods have actually been manufactured or processed. With it, the import duties and tariffs can be reduced or eliminated in the country of import.

As a leading backbone enterprise in polyethylene wax industry, Sainuo Chemical is internationally competitive to other enterprises. As one of Sainuo Chemical's multiple product series, Other series enjoy a relatively high recognition in the market. The product is non-poisonous. It has been tested in terms of formaldehyde emission, xylene, and other harmful substances. This product is absolutely a smart accessory to the mobile phone owners, for the fact that it greatly helps increase convenience.

We are always committed to ensuring the highest level of customer service and the fastest delivery. In addition, we provide delivery services for all orders in accordance with our shipping and delivery policies. Inquire!