Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Taizhou Xunfei 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 HDPE bottle before shipment.

With years of commitment to 1 oz empty hand sanitizer bottles production, Xunfei has been acting flexibly to the market and gained recognition. 's Plastic Medical Bottle series include multiple types. Xunfei HDPE bottle has undergone rigorous testing. These inspections include overall shape and balance checks, fabrics for structural testing, and color fastness checks. Xunfei consistantly summarizes Others Medical Bottle' developing experience, and improve the function of Others Medical Bottle continuously.

By implementing effective measures that aim to reduce carbon emission, we seek sustainable development. We will consume less energy, produce less waste, and handle emission using high-tech equipment.