Zhongshan O&O Airtight Zipper Co., Ltd. specializes in manufacturing high-quality watertight and airtight zipper. With a strong R&D team and state-of-the-art facilities, we ensure innovative solutions tailored to market demands.

Our factory covers an area of 3,000 square meters,and is located in Zhongshan. with three independent production lines and 50+ staffs. We have a number of patent certificates and SGS test reports to provide professional services to our customers.

Watertight and airtight zipper’s waterproof grade is IPX8, Eco-Friendly and 100% waterproof, airproof and windproof, are widely used in outdoor gear, diving suits, military equipment, and other applications requiring high levels of water and air sealing.