Rubber ball, Plastic ball, Teflon ball, PTFE ball, Float ball, POM ball, Teflon o-ring , PTFE o-ring, Rubber washer, Rubber product, VITON o-ring, Silicone ring, NBR ring, EPDM ring, HNBR ring, PU ring, NR ring, Rubber plate, high tech produces the factory. The product uses in astronautics, the automobile, the medical service, the drugs manufacture, the satellite, the valve, pump, the bathroom , the electron, the electric appliance, and so on industry. The product exports country and the area and so on the Japan, Korea, US, Germany, Taiwan, Hong Kong, warmly welcome the new or old customer presence instruction!

Material quality type: NBR, NR, CR, EPDM, HNBR, SILICONE, PU, VITON, Teflon (PTFE), POM, PP.

Product authentication: ( American NSF / FDA; German DVG / KTW; English WRAS).

Precise product:

1. The precise O-ring surface is smooth, none the needle eye, none the fragments, the precision achieves +/-0.03 mm to +/-0.08 mm. Provides the automobile ,the aviation, the medical service, the valve, the bathroom, the electronic contour accuracy profession, the existing specification has the several thousand kinds,（AS 568 series, JIS PG series, GB series）.

2. The Rubber ball, Plastic ball, Float ball, Teflon ball, POM ball, PP ball, precision achieved +/-0.02 to 0.001 mm, not gather the mold line, none the fragments, the surface is smooth, high-tech, the high quality, provides for the high precise customer selects.

Rubber ball, Plastic ball, Float ball, TEFLON ball, POM ball, PP ball size:

￠2.38mm;￠2.5mm;￠3.0mm;￠3.175mm;￠3.97mm;￠4.0mm;￠4.76mm;￠5.0mm;￠5.56mm;￠6.35mm;￠6.5mm;￠7.14mm;￠7.93mm;￠9.52mm;￠10.0mm;￠10.32mm￠11.11mm;￠12.7mm;￠14.28mm;￠15.87mm;￠17.46mm;￠19.05mm;￠22.22mm;￠25.4mm;￠30.0mm;￠35MM;￠40.0mm;￠50.0mm;￠55mm;￠60mm;￠65mm;￠70mm;￠75mm;￠80mm.