CCEC.CCEC was established in 1995 and is located in Liangjiang New Area, Chongqing. Spanning 400 acres, the facility was built to Cummins' global advanced standards and features industry-leading equipment and software support. It integrates an innovation technology center, intelligent manufacturing system, and efficient logistics system. CCEC specializes in manufacturing diesel and natural gas engines with power outputs ranging from 185 to 3650 horsepower. The company offers customers a comprehensive product portfolio and diverse power solutions, including the M11/QSM11, X12/13, Z13, NT855/QSN, M15, K19/QSK19, K38/QSK38, and K50/QSK50 series. These engines serve heavy-duty trucks, construction equipment, mining machinery, oilfield rigs, rail vehicles, port machinery, stationary and mobile diesel generator sets, marine propulsion and auxiliary power units, pump drive units, and other power applications. Chongqing Cummins benefits from Cummins' global network of over 10,000 service locations to provide product and service support. Key products include: power generation engines, construction equipment engines, marine engines, oil and gas field engines, railway engines, pump engines, mining engines, gas engines, and methanol engines.