Founded in 2005, Shaanxi Tonly Heavy Industries Co., Ltd. is a leading off-road dump truck manufacturer in China, focusing on the research and development, production and sales of mining and large-sized engineering transport vehicles. Our products are widely known for high reliability, strong adaptability and first-rate service. They are applied in open-pit coal mines, metal mine, cement mine, sand-gravel aggregate mine, earthwork and other fields.

Tonly has developed and manufactured the first off-road dump truck in China. It is the largest off-road dump truck manufacturer in China, with an annual production capacity of more than 10000units, and cumulative sales of more than 50,000 off-road dump trucks in the global market, ranking first in market ownership. In 2024, Tonly was rated as one of Top 50 Global Manufacturers of Construction Machinery.