The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Dongguan Prosperity Sports Goods CO. Ltd. With no exception, sports back brace is also inspected for quality control prior to shipment. This inspection is based on the product's Standard Acceptable Quality Limit specification or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. The Pre-Shipment Inspection helps both ourselves and customers to reduce the potential risk of delivery delay or/and fix or redo products. At last, the product will be photographed to ensure that the order is in perfect condition, complete, and properly packaged for shipment.

Prosperity Outdoor Sport Goods works with clients from diverse industries in the design and manufacturing of knee brace. We now have been a renowned manufacturer in China. Waterproof dry bag is the main product of Prosperity Outdoor Sport Goods. It is diverse in variety. This product is skin-friendly. The fibers have a smooth feel and a natural sweating action that keeps moisture away from the skin. Being FDA approved, it ensures good cross-contamination control. With good drapability, the product can fully sketch the contour of people's stature, demonstrating perfect conformability. It is widely sold to North America, South America, Europe, Japan, Korea, South Asia, etc.

We aim to stay at the forefront of the fight against climate change by setting science-based targets to reduce CO2 emissions from our own manufacturing.