Baotou, located in North China's Inner Mongolia autonomous region, gave rise to the first tank, anti-aircraft gun, atomic bomb and hydrogen bomb nuclear materials in China. Today, the city is vigorously promoting the transformation and upgrading of traditional manufacturing and the development of high-end manufacturing.

The production site of the 50,000-metric-ton high-purity crystalline silicon project being built by Tongwei [Photo/Baotou news network]

After 15 years of technical renovation for five times, Inner Mongolia Tongwei High-purity Crystalline Silicon Co finally reduced the cost of polysilicon by more than 90 percent.

Chang'an's production workshop [Photo/Baotou news network]

The single axis propulsion motor developed by Chang'an Permanent Magnet Motor Co for the underwater unmanned autonomous submersible is 5 percent more efficient and 10 Kilograms lighter than similar motors. It has replaced imported products in many fields and is the first of its kind to be produced in China.

The production workshop of Zhenxiong [Photo/Baotou news network]

Baotou Zhenxiong Copper Co's products related to the research, development and production of alloy superfine wires have won the favor of many Fortune 500 enterprises, and their sales volume has been growing at an annual growth rate of 20 percent. 

Quality inspectors check the packaging quality of rare earth steel galvanized coils for export. [Photo/Baotou news network]

In addition, in recent years, a number of green and intelligent equipment products have emerged in Baotou, such as 5G intelligent mine driverless mining dump trucks, 50-ton pure electric mining vehicles, and L4 unmanned intelligent container heavy trucks.