Be aggressive & innovative get ready for new progress all the time

ISO9001 Quality Management System certification / ISO14001 environmental management system certification / OHSAS18001 occupational health and safety management system certification

A2 class manufacture & design license for pressure vessel / Grade A boiler manufacturing license / A1-class pressure pipe fit ting manufacture license / ASME U&Ss tamp and NBBI certificate / Ethylene Cracker Convection module of China Torch Program

Focus on quality,every step stands honor

Member of Sinopec and Petro China / Supplier of CNNIC / High Technology Cooperation of Zhejiang Province