Our company has obtained the national GB1 public pipeline installation and GC2 industrial pipeline installation qualifications. We are capable of undertaking turnkey projects such as the installation and modification of pressure pipelines and pressure vessels for vehicle gas refueling stations. The company has more than 30 professional engineering installation personnel, including 15 senior welders, 10 senior riveters, 5 senior electricians, pipefitters, crane operators, and other personnel. All special operations personnel hold special operations qualification certificates.