KC Cottrell Co., Ltd. is a comprehensive environmental technology firm involved in the entire process from research, development, and engineering to the manufacturing, installation, operation, and ongoing support of its systems and equipment. The company delivers a wide array of air pollution control solutions, including various electrostatic precipitators (dry, wet, tunnel, hybrid module), bag filters, and systems for flue gas cleaning, dust collection, and desulfurization, such as wet flue gas desulfurization, gas suspension absorbers, and dry sorbent injection. They also specialize in ash handling systems. Further expanding its offerings, KC Cottrell provides selective catalytic reduction systems, volatile organic compound (VOC) and odor control, exhaust gas purification, and renewable energy ventures like solar power and biomass/waste-to-energy systems. Their product catalog also encompasses a range of industrial components including dampers, specialized AQCS and industrial equipment, diverse casing systems (for ESPs, bag filters, and wet ESPs), steel structures, various ducts (round, square), hoppers, stacks, gas-gas heaters (GGHs), tanks, and multiple types of gas and vessel scrubbers. Additionally, the company provides critical retrofit and maintenance services. Established in 1973, KC Cottrell Co., Ltd. is headquartered in Seoul, South Korea.