Xindong is professional with various kinds of rubber components for medical consumables and lab consumables. Our main categories are rubber bulb and rubber disc pad as injection site for infusion set, shut-off valve for volumetric burette set, rubber gasket or piston for syringe plunger part, rubber stopper for vacuum blood collection container, rubber needle sleeve for blood collection needle, drip chamber and flow regulator for IV set, as well as rubber plug for contact lens bottle cap and for animal pharmaceutical bottle. Welcome to contact us!