Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Dongguan Jolly Industries Limited. This inspection is based on standard QC testing or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. For us, pre-shipment inspection is an important step in the quality control process and a way to check the quality of the magnetic wallet phone case before shipment.

Jolly is a leading enterprise in wallet phone case market, mainly producing flip wallet phone case. The wallet phone case series has many styles to meet the diversified needs of customers. The product features high heat resistance, which allows it to stand up the test in a flame environment for sterilizing. Its leather exterior and smooth interior offer great protection for phones. The product is extremely suited for a variety of applications. With reinforced corners, the product offers all-around protection.

Jolly establishes good customer relationships to provide quality services. Inquire online!