Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Jinhua Haobo Electronic Technology Co., Ltd.. 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 chocalate box before shipment.
Is listed in one of the most professional manufacturers of providing cheap tea box. We have been commonly accepted in the industry. Various in styles, 's tea box can meet the needs of different customers. top selling jewelry boxes has passed extensive third-party tests. These tests include fatigue testing, wobbly testing, smell testing, static loading testing, and durability testing. This product is not prone to affect by electromagnetic interference, nor it emits much electromagnetic radiation.
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