In the past twelve years of the development of CHAENG (Great Wall Steel Casting), it has unique advantages in the processing of cast steel parts such as slag pots and girth gears. Especially, the slag pots have become the star products of CHAENG.

On July 18, 2008, CHAENG signed the first slag pot contract, and on December 12 of the same year, it signed another contract of 13 slag pots with Posco. Relevant quantities show that since 2008, CHAENG has cast more than 50 types of slag pots, which have been sold across the world: the Netherlands, Germany, Italy, India, Canada, Mexico and other places. CHAENG has accumulated rich experience in the production of slag pots.

Advanced process technology

Computer software simulates liquid-phase solidification process of slag pots

Slag pot heat treatment

Case after case witness the glorious history of CHAENG

CHAENG's mature process technology, excellent product quality, and fast casting progress have won the trust and support of customers. CHAENG will create more wealth and surprises for customers.