It is applicable to the suction of heavily-polluted working environment, such as: aerosol of Stomatology Department, the gas or light dust in Dermatology Department, Atomizing Chamber, Gynecology Department and laboratory and for soldering tin full of the
This frame is a road bike frame. Especially its dropout--simplehollowed-out design makes the frame look nice and light.If you are a road cycling enthusiast, then it is your a good choice for you.
1.FDA approved food grade material2.Protective multiple layers of high barrier film3.Custom high-capacity package with strong sealing and bottom4.Excellent leakage-proof and moisture-proof.