Chongqing-Based Cummins Parts Supplier, 20+ Years of Heavy-Duty Power Solutions

Wancum Mechanical & Electrical Equipment Co., Ltd. specializes in the sales, repair, and supply of spare parts for high-horsepower Cummins engines. Strategically located in Chongqing, China, our company sits beside the Chongqing Cummins Engine Company (CCEC) and beneath the scenic Gele Mountain, placing us at the heart of China's heavy-duty engine industry.

With 20 years of extensive experience in the sales and maintenance of Cummins engines and parts, we provide robust power solutions ranging from 175HP to 2500HP. Our core product lineup includes the NTA855, KTA19, KTA38, KTA50, QSK60, and M11 series. These engines are widely deployed across transportation and off-highway industries, serving sectors such as mining and drilling equipment, construction and earth-moving machinery, marine and geological equipment, vehicle automation, and industrial power generation.

Embracing the "Belt and Road" initiative, we are dedicated to expanding our global footprint. Wancum is committed to cooperating with international clients by delivering cost-effective products, reliable technical service, and safe, efficient transportation—building a modern "Silk Road" of mutual success.