We''re a TS16949 & ISO14001 certified company, our hydraulicbrake hose and assembly can meet and exceed SAE J1401 and DOT FMVSS106 spec, and our air brake hose and assembly can meet and exceeedSAE J1402 spec. We have our own testing & R&D center. Eachproduction batch, we do complete testing for our products, andannually we also do independent testing at a laboratory appointedby DOT in United States and we have supplied to most auto OEcompanies in China and have exported to NA since 1999, SouthAmerica, Europe, Asia and Middle East, i. e. top aftermarketdistributors and OES to major car maker in US and Shanghai GM inChna, Ford in Australia, etc