Our Story

Founding and early growth

In the fall of 1988, our founder, Mr. Zhang guoping, was invited by the government of Zhoutie Town to build a boiler plant, which later grew into a specialized boiler producer having 80 employees and an annual turnover of RMB 37 million in 2004.

Continued investment and expanded business

ZOZEN further increased its investment in equipment, expanded its manufacturing space and introduced new technologies in the years that followed. In 2011, with an annual turnover of RMB 300 million and 20 patents in its name, ZOZEN became a top brand in China’s boiler market; but we did not stop there.

Looking into the future

ZOZEN saw 80% of its manufacturing automated in 2017. We now have 400 employees and 59 patents, and our annual turnover has reached RMB 600 million. Being one of China's top boiler suppliers, ZOZEN is now looking to serve a global market.

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Why Choose Us

Pre-sales service

Full day service: 7*24 hours of counseling service:offering the most effective and fastest service

After signing a contract

Strictly perform the requirements according to contract, and guarantee the product quality.

After-sale service

Warranty period: the warranty period shall be 12 months after the equipment is put into operation.

What people say about us

ZOZEN SZS series gas-fired steam boilers had been running stably since their operation. The thermal efficiency of the boiler system was nearly 20% higher than that of previous coal-fired boilers.

— Zhengzhou Heating Company

ZOZEN gas-fired boilers with excellent quality and performance were reliable. The feedback from CP Group which had purchased ZOZEN gas-fired boilers previously was that the boiler was of high efficiency, sufficient output and excellent service.

— Jilin Deda Co., Ltd.

Boilers we provide