Min. Order Reference FOB Price
1000 Pieces US$2.00-4.00 / Piece
Product Description
Product Description 1. Patented design is adopted, it is equipped with unique reflux collection chamber which is able to collect reflux liquid up to 50ml maximum. 2. With non-inflation cuff design, its structure is simple, no risk of cuff pressure increasing. 3. With patented design, the shape ...