The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Hengsheng Printing. 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 cheap box printing before they are shipped.
With advanced technology and mens bike shoes, QUANZHOU RELANCE IMP.&EXP.CO.,LTD. has grown to be a leading enterprise in this industry. bike shoes is one of RELANCE SHOES's multiple product series. The quality inspection is a necessity for this high quality product. The product comes from a range of shapes suited to different styles. This product has a very high price/performance ratio and is more easily accepted by customers. The product and its updates have been marketed in the foreign market for 20+ years.
With our Relance brand, we expect to eventually become a powerful running shoes sale provider in the future. Contact!
