our factory specificalize in all kinds material of o-rings including outer diameter size from 1mm to 1200mm;cross section size have 0.5mm,1mm,1.2mm,1.5mm,1.78mm,1.9mm,2mm,2.2mm,2.25mm,2.4mm,2.5mm,2.62mm,2.9mm,3mm,3.1mm,3.5mm,3.52mm,4mm,4.5mm,4.6mm,4.7mm,4.9mm,5mm,5.33mm,5.7mm,6.0mm,6.5mm,6.9mm,7mmm,7.5mm,8mm,8.4mm,9mm,9.5mm,10mm,11mm,12mm,13mm,14mm,15mm,16mm,17mm,18mm,19mm and so on;
our factory manufacture all kinds of material o-ring cord,quad rings,v-rings cordsincluding diameter from 1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm,7.5mm,8mm,8.5mm,9mm,9.5mm,10mm,11mm,12mm,13mm,14mm,15mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,25mm,26mm,27mm and 28mm,29mm,30mm and so on,our factory manufacture all kinds of material o-ring kits,Splince kits including 420pcs,419pcs,407pcs,404pcs,395pcs,386pcs,383pcs,382pcs,374,370pcs,350pcs,340pcs,320pcs,300pcs,290pcs,270pcs,245pcs,230pcs,225pcs,220pcs,195pcs,170pcs,155pcs,140pcs and so on,our factory also manufacture rubber products,plastic products,plastic mold,auto parts,auto bearing,metal products and so on
our factory also manufacture hardware kits including nut,bolt,fasteners,washers ,copper washer and so on kits