The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Yiwu Jialan Packaging Products 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 custom wrapping paper before they are shipped.

Yiwu Jialan Package Co.,Ltd is a strong manufacturer of paper packaging bags. Our capabilities step from our years of experience in designing and producing products in this field. holographic gift bags is one of Jialan Package's multiple product series. The production of Jialan Package wrapping paper strictly adopts international production technology.The product is thick and solid enough to withstand puncture. An optimal system is established in order to satisfy customer demands 100%. With good tension force, it is highly resistant to tear and break.

our company has always been centering on jewelry gift boxes industry, striving to be the leading specialist in this market. Ask!