About Us

Company Profile

ZOZEN Boiler Co., Ltd was founded in 1988, it is a national approved and designated enterprise, with design and manufacture license permits of A1, A2 boiler andD1pressure vessel.The company passes ISO 9001 international quality system certification, andgains the international certificates of CE, SGS, and BV, etc.

To guarantee the quality of products, 8 quality assurance systems are set, include design, technology, material physical and chemistry, welding, testing, inspection, measurement equipment, production. The CAD computer - aided design is employed on boiler production, to meet the requirement of boiler design. Many famous research institutions provide a powerful technology support, such as Xi'an Jiaotong University and Tsinghua University. We have many advanced equipment on processing, welding, inspection and testing, such as CNC plasma cutting machine, high speed CNC plane drilling machine, etc.

ZOZEN Boiler has the independent import-export qualification. The industrial boilers and pressure vessels have exported to more than 60 countries, including the United Kingdom, Sweden, Russia,the United States, Canada, New Zealand, Zambia, Ethiopia, Egypt, UAE, Tajikistan, Thailand, Korea, the Philippines, Indonesia, Bangladesh, Mexico, Brazil, Peru. Moreover, Sitong Boiler has set up about 90 overseas agencies in Bangladesh, the Philippines, Sri Lanka, Ukraine, Korea and Ethiopia, etc.

Our Vision

After 30 years of rapid growth, ZOZEN now takes lead in China's boilers industry. We aim to offer maximum satisfaction to our valued customers.

To become China's most professional thermal energy management solution provider.

Providing solutions for projects to create value for customers.

Honesty, reliability, respect, focus on innovation and quality.

Stay hungry and stay growing.

With client's help on our way to success, It is our honor to offer light and heat to our customer.

Customer Feedback

Our skilled experts are on hand to create a solution together with you that is perfectly tailored to your specific requirements and processes.

"The relevant person in charge of property management indicated that after an intense and orderly installation and commissioning, the 6 boilers at Jiaomen."

- Gas Fired Boiler Cases / Beijing Fengtai Urban Construction Property Management Co., Ltd.

"ZOZEN boiler has leading advanced equipments in boiler industry. The project provides complete installation and commissioning technical."

- Coal Fired Boiler Cases / Harbin Pharmaceutical Group General Pharmaceutical Factory

"The principle of Jihua Group said, "the thermal efficiency of ZOZEN thermal fluid heater is high, and it is fully intelligently controlled."

- Thermal Fluid Heaters Cases / Jihua Group Co., Ltd.