Is oral care tested before shipment?
Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Fuzhou Difeng Bio-Tech 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 oral care before shipment.
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Under the vigorous promotion of oral care, Difeng has made great achievements. Difeng Bio-Tech produces a number of different product series, including oral care. In the design process, various factors of Difeng oral care are considered. These factors include comfort, durability, smoothness, drapability, breathability, and hand feel. Its size or volume can be customized. Through an arduous efforts of all the staffs, Difeng has become a scaled and specialized dental case company. This product has a good market at Walmart.
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Difeng Bio-Tech always adhere to the 'customer first'. Get info!

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