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,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,ball bearing,metal products and so on
our factory also manufacture hardware kits including nut,bolt,fasteners,washers ,copper washer and so on kits