Rotary Engineering Pte. Ltd. operates as an oil and gas infrastructure services company worldwide. The company provides integrated engineering design, procurement, and construction services to the oil and gas, petroleum, petrochemical, and pharmaceutical industries. It operates through Project Services, and Maintenance and Trading segments. The company offers process/chemical, civil and structural, mechanical and equipment, piping, tankage, electrical, instrumentation, automation, and commissioning engineering services; procurement and logistic services; construction services; project management services; fabrication services; and integrated maintenance services. It also operates as an electrical and engineering contractor and supplier; mechanical piping and related works contractor; engineering and scaffolding works contractor; insurance broker; and electrical and engineering materials, medical products and equipment, construction materials and equipment, and oil and gas products trader. In addition, it offers electrical and switchgear testing, ship leasing and cargo vessel operation, vessel chartering, installation and repair, marine transportation, and trading agency services; and imports, exports, and distributes ex-proof lightings and equipment, cables and cable support system, heat tracing materials, valves, piping and fittings, and other related products. Further, the company is involved in the manufacture and sale of electrical distribution and control apparatus, lighting equipment, machinery, and industrial equipment; and recruitment, training, and deployment of engineers to projects. Rotary Engineering Pte. Ltd. was founded in 1972 and is based in Singapore.