If you have interest in our waterproof dry bag and wanna try its quality, please feel free to contact us. You can ask us for one sample which is made exactly the same as the finished product, so you can get to know the quality. The other way is to come to our factory directly in person to check our products. Also, if you don't want to fly to China to inspect the product, it's important that ask somebody you trust for help to perform on-site quality checking. Whether you check or not, we, a professional manufacturer, promise to provide you with the most reliable products.

After years of development, Dongguan Prosperity Sports Goods CO. Ltd holds the lead in the developing, designing, and manufacturing of dry backpack. Prosperity Outdoor Sport Goods produces a number of different product series, including EVA case. While producing Prosperity EVA case, the selection of raw materials is strictly control. Being ergonomically designed, it enhances user experience. Most costumers consider the product has huge market potential and worth of trust. The high abrasion resistance ensures its long-term use.

We encourage, inspire, and challenge every employee to unleash their potential in meaningful ways that help advance our purpose and strategy.