Chengdu Tianyi Hengsheng Oil&Gas Engineering Co.,Ltd. has been actively involved in new energy field since 1995,which is a professional reciprocating gas compressor manufacturer in China.

  Our company is ISO certified enterprise. Our compressors are manufactured according to international standard, with international famous brand components and spare parts.Based on many years of experience,our reciprocating compressors are widely using in CNG refueling station, natural gas gathering ,natural gas storage and transportation, oil&gas field vent gas recovery, well-head gas recovery ,offshore oil field gas gathering, gas lift injection for oil production, coalbed gas and shale gas gathering and transportation, nitrogen gas and biogas boosting, etc.

  Moreover, we also supply dewater equipment(gas dryer) and other related equipments, along with associated technology service and consultation.

  Tianyi is the leader in reciprocating gas compressor manufacturer in China. Our main customers in China are CNPC,SINOPEC,CNOOC and other large-scale stated corporations and stock companies.Our integrated solutions have been proven reliability, efficiency and safety in numerous installations home and abroad.

  Morever, we can supply a turn-key CNG filing station solutions ,with all the equipments including CNG compressor, dryer, dispenser, storage vessel, etc.

  We always meet customers' high demands, with constant efforts for clean alternative energy and a greener world.

  When you need CNG refueling station solutions, 
  When you need natural gas gathering and transportation solutions,
  When you need oil&gas field vent gas recovery solutions,
  When you are worrying which is the best suitable, 
  When you meet technical problems in your applications,  

  ......

  Please feel free to contact us.