King Polytechnic Engineering Co., Ltd. operates as an integrated engineering and construction company in Taiwan and internationally. Its services include project planning, design, procurement, construction, commissioning, project management, and turnkey services. The company provides process, piping, equipment, civil and structure, electrical, and instrument and control solutions for refining, petrochemicals, chemicals, gas, biotechnology, and pharmaceutical industries. It also plans, designs, and constructs clean rooms, HVAC systems, electrical, fire protection, air abatement systems, factory monitoring and control systems, supply and drainage systems, process utility systems, plant air systems, ultra purified water systems, wastewater treatment systems, gas systems, and chemical systems for high-tech/optoelectronics industries. In addition, the company provides project design, equipment supply, installation, construction, project management, testing, and maintenance services for various types of infrastructure and public work projects; and constructs commercial and residential buildings, and green buildings. King Polytechnic Engineering Co., Ltd. was founded in 1982 and is headquartered in Taipei, Taiwan.