Dewei Stainless exhibited at the OTC-2017 Conference in Houston from May 1-4. The Offshore Technology Conference (OTC) was founded in 1969 and has become the leading tradeshow event for the development of offshore resources in the fields of oil and gas drilling, exploration and production. 

Dewei presented samples of stainless steel welded pipes and fittings in the booth and the foreign trade managers were there to answer customers' various  technical questions on the spot.