Your Expert on Flow Solutions

Zhonghuan focuses on pipeline actuators and wellhead safety control systems in the natural gas industry, including: API 6D related gas over oil actuators, electro-hydraulic actuators, pneumatic actuators and compact actuators, API 6A related wellhead safety control systems, SSV hydraulic and pneumatic actuators.

KCON Valve is a leading valve manufacturer in China. Its work team are professional and experienced in valve field for many years, it focuses on the design and manufacturing of full range of pipeline valves for Oil & Gas pipeline project and process valves for Petrochemical, Refinery and Chemical industries

Roc-Master - one of the most experienced professional manufacturer of CRA CLAD pipes, flanges, fittings and bends as well as forged flanges in all materials, special subsea forgings, and all type of fasteners, coated bolts & nutsused in the onshore, offshore, oil & gas industries, chemical and petrochemical industries.

Reyin provides spectrum analysis, biological instruments, Laser application, precision motion control, etc. And for the off the shelf products,  it can provide also featured Tunable Diode Laser modules and photoelectric modules.