After the boiler was put into use, the person in charge of Remin University of China said: “The product design of Zozen Boiler is advanced and the operation is simple and convenient. The key is energy saving and environmental. Compared with boilers of other factories, various monitoring systems can effectively ensure the safe operation of the boiler. For the National People's Congress, we completed the heating water for the campus in the winter."

— Renmin University of China

Steam is necessary for our production of modified tapioca starch. As a famous enterprise in Thailand, we pay more attention to the energy conservation and environmental protection. ZOZEN perfectly meets our desire and helps us reduce the costs. We really appreciate that the pre-sales consulting and after-sales service are both very efficient, which help us put into production earlier than expected.

— Thailand General Starch CO.,LTD

The 2 tph WNS condensing gas-fired steam boiler we purchased from ZOZEN boiler with high combustion efficiency, fuel saving is easy to be installed. After the major parts boilers are in place, they can be operated and used only by completing each interface, auxiliary machine and piping system. The boiler also promptly and efficiently gets us free from any worry in the future.

— Baotou Yingjie Chemical Co., Ltd.

Compared with other paper products, household papers have more disinfection and sterilization processes and therefore have higher requirements for steam. Our company uses 100% imported raw wood pulp to produce household paper, so choosing a boiler with full combustion of fuel, high efficiency, and low energy consumption is critical to us. Through comparison, we purchased the ZOZEN boiler SZS20-2.5-Q condensing gas-fired steam boiler. This boiler is fully burned, energy consumption is very small, and the production efficiency is greatly improved, which is very suitable for our company.

— Baoding Dayi Paper Co., Ltd.

Huakang Paper annual production capacity is over 100,000 tons. The 20 tph gas-fired steam boiler purchased from ZOZEN boiler is a typical high-efficiency and energy-saving boiler. Until now, we have used the ZOZEN SZS series 20 tph gas-fired steam boiler for nearly a year, and the low operating costs and clean burning have proved that it is right to choose ZOZEN.

— Baoding Huakang Paper Co., Ltd.

After knowing the purchase requirement of our company's boiler, the group's head office recommended for us the boiler supplier of Tianjin Branch–––ZOZEN boiler. The WNS series condensing gas-fired boilers produced by ZOZEN boiler have the advantages of low infrastructure investment, high thermal efficiency, low operating cost, long-term trouble-free operation, low smoke emission concentration, short on-site installation cycle and easy installation, so we chose to purchase ZOZEN WNS series condensing gas-fired boilers again. A good boiler can bring us higher production efficiency and more cost savings. 

— Guangdong Jifeng Packaging Paper Co., Ltd.