NBR石油的海豹

1. we have passed ISO 9001,which proves our quality can meet and exceed your requirments. 2. we adopt advance anti-errors in burdening system,refining rubber equirment ,professional material storage in constant temperature,precision equipent for rubber pre-synthetics qurantees quality. 3.adopt advanced prosphorizing line,auto coating machine,solidifying line guarantees the frame quility. 4.adopt precision digital lathe,special surface polishing technology,strict mould testing and management gurantees the mould to meet the production demands. 5.vacuum valcanizer relizes auto controlling vulcanization and and quarantees steady quality of the vulcanized products. 6. vacuum trimming machine guarantees the quality of seal lips. 7.OUR OIL SEAL R OF GOOD QUALITY