Dongguan Devance Outdoor Products Co., Ltd.
Devance Outdoor is a very proffesional heat sealing and stitching manufacturer from Dongguan China .
We mainly make waterproof dry bag . waterproof backpack . waterproof duffel bags . waterproof messenger bags . waterproof phone bag . and other water sports products such as snorkel mask SMB ..etc
We have our own R&D team .. we have strong capability for OEM order .
Our main mark is in USA .EU .JAPAN .KOREA..etc
We welcome customers from worldwide .