The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Foshan shunde Opal Chemical Co., Ltd. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of exterior wall paint before they are shipped.

With years of market experience and proficiency in liquid wallpaper paint designing and manufacturing, Opal Chemical is a perfect manufacturing partner. Opal Chemical is mainly engaged in the business of emulsion paint and other product series. art paint is made from safe, odorless and eco-friendly materials. It is firm in welding, stable in structure and long in service life. It not only has strong bearing capacity, but also can effectively resist impact, wind and shock. By using this high-aware product, one can enhance the brand's presence by expanding the range of potential customers. The product will have no yellowing issues.

We commit ourselves to safety, quality, reliability, and innovations. We will always prioritize these values at the top during the production processes. Please contact us!