The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Nanchang Dental Bright Technology Co., Ltd.. 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 wholesale teeth whitening supplies before they are shipped.

Specializing in the R&D, design, and production of best whitening strips, Dental Bright has become a highly-recognized manufacturer and supplier in the market. Dental Bright has created a number of successful series, and best teeth whitening kit is one of them. GlorySmile teeth whitening light is designed by our designers who keep their design process in-house to create an elegant looking and cost-effective packaging product. This product has been certified under CE, FDA, CPSR, and RoHS. If people closely examine the seams, they will find this well-made product boast more stitches per inch which defines high quality. It helps combat stains from people's everyday food and drinks.

Dental Teeth Whitening Products provides ONE-STOP PURCHASE to create great convenience for you. Welcome to visit our factory!