
Wison Engineering Services Co. Ltd., an investment holding company, provides chemical engineering, procurement, and construction management services in Mainland China, the United States, the Middle East, Europe, and internationally. It operates through Engineering, Procurement and Construction; and Engineering, Consulting and Technical Services segments. The company offers integrated services, including feasibility studies; consulting; proprietary technologies; design, engineering, and raw materials and equipment procurement; construction management; and maintenance and after-sale technical support services.