SEM is an important product brand of the Caterpillar family. We devote to providing services and support for the fast-growing customer segment in and outside of China. SEM products cover the four types of machines: wheel loader, track-type tractor, soil compactor and motor grader. We will continue to develop new SEM products based on customer demands. We are committed to providing available, affordable, and supported products and services to our customers in China and beyond.
The event of “China Construction Machinery Products TOP50” started in 2006 and has been successfully held for 17 consecutive years. Under the instruction from China National Construction Machinery Quality Supervision Testing Center, “Construction Machinery & Maintenance” magazine is responsible for hosting the event. It is organized by JKER Construction Machinery, and its purpose is to summarize achievements that have been made in the China construction machinery industry in terms of technology and products during the past year, record progress of industry technology, and provide direction for the development of construction machinery products and technology.