CHAENG (Great Wall Steel Castings) is a large-scale steel casting base for the Great Wall Machinery. It has rich experience in manufacturing spare parts for cement machinery. Since its establishment in 2007, CHAENG has provided many quality spare parts for large scale cement ball mills, vertical roller mills, rotary kilns and crushers.

1. use Intecast software to simulate casting process and optimize process design.

2. according to the requirements of customers, CHAENG chooses the appropriate wooden moulds for styling.

3. we have two sets of 60 ton foundation electric arc furnaces, which can produce large steel castings with a unit weight of 150 tons.

4. have advanced casting equipment, strictly follow the national lever -2 testing standard, carry out the 360 degree omni-directional nondestructive testing system, ensure the quality of steel castings reliable and long service life. CHAENG is known as "high cost steel casting manufacturer".

So far, CHAENG has welcomed many customers from the cement industry to visit our factory, introducing our complete foundry and processing equipment, 25000 m2 workshop area, professional technical team, and high quality finished products. CHAENG sincerely establish a long-term win-win relationship with every customer.