Rein Wellhead Equipment (REIN WE) is an engineering and manufacturing company based in Suzhou and Jianhu, China. REIN WE designs, fabricates and supplies various wellhead equipment, Christmas trees, Blowout preventer (BOP), BOP hydraulic station, choke & kill manifolds, debris catchers manifolds, plug manifolds, cyclone wellhead desander, sand separators, high-pressure valves as per API 6A, high-pressure pipe & fittings, pipe rack and other oilfield equipment. REIN WE also provides complete solutions in form of systems for surface well testing, flow back & clean-up operation, and fast-track oil production and treatment systems.

Rein Gas Processing is a special design & engineering division of Rein, which focused on providing solutions and services for gas processing companies. Rein Gas Processing offers wide range of solutions related to gas processing and cryogenic separations. Rein Gas Processing offers following systems and plants:

- Natural Gas Compression Stations

- Natural Gas Compressor Packages

· Positive Displacement

· Dynamic Compressors

- Natural Gas Sweetening Units

· Absorption Process by Solvent (Amine Gas Treatment)

· Adsorption Processes by Solids (Mol Sieve Sweetening, Iron Sponge, Zinc Oxide)

- Natural Gas Dehydration Units

· Absorption Process (TEG Gas Dehydration)

· Adsorption Processes (Mol Sieve Dehydration, Activated Alumina, Silica Gel)

- Mercury Removal Unit

- NGL Recovery Units

· Mechanical Refrigeration Process

· Turboexpander Process

· Lean Oil Adsorption

· NGL Fractionation Train

- Nitrogen Rejection

· Cryogenic Distillation

· Molecular Sieve

· Membrane Technology

- Air Separation Plants (Liquid Oxygen and Nitrogen Plants)

- PSA Units

- LPG Plants

- and other comprehensive solutions for natural gas processing