The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Welm supply chain (Hong Kong) 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 flat pack gift boxes before they are shipped.

Welm specializes in design and production of Color Printing Packaging. Drug packaging box is one of Welm Packaging 's multiple product series. This product has good seam quality. All its seams on the fabric lie completely flat without puckering and are neat, secure, and reinforced. It is used in a variety of markets and product categories, such as health and beauty, cosmetics, office and craft supplies, etc. The integrity, strength and quality products of Welm Packaging is recognized by the industry. Beautifully designed and branded, it is easily recognizable.

With attempts to enhance the quality of support and Kraft paper, Welm intends to become a popular brand. Ask!