Against the backdrop of accelerating global carbon reduction and increasingly strict safety and environmental supervision, internationally recognized compliance qualifications have become a decisive factor for industrial equipment suppliers entering overseas markets. ZOZEN Boiler has taken ASME (American Society of Mechanical Engineers) certification as a core foundation for its international strategy, continuously upgrading product compliance, engineering standards, and service capabilities. By implementing ASME requirements throughout design, materials selection, manufacturing, inspection, and commissioning, ZOZEN has built a solid compliance system validated by real projects worldwide.

ZOZEN ASME-Certified Boiler

Today, ZOZEN’s boiler solutions operate across North America, Southeast Asia, Oceania, and other regions, serving industries such as beverage packaging, maritime maintenance, oil and gas services, food processing, and chemicals. With stable performance, high safety standards, and reliable operation, ZOZEN has earned long-term trust from international customers and strengthened its position in global industrial manufacturing markets.

North America: beverage packaging industry application

In North America, a well-known beverage packaging production line introduced ZOZEN’s WNS series medium-sized gas-fired steam boiler to support critical processes such as filling, cleaning, sterilization, and hot-water circulation. Beverage production places strict demands on steam stability, hygiene, and continuous operation, as even short interruptions can affect output and product quality.

Manufactured under ASME-compliant design and production processes, the WNS series boiler adopts a horizontal internal-combustion wet-back structure with a three-pass flue gas path. This configuration supports stable combustion, reliable heat transfer, and convenient maintenance. The project demonstrates how standardized engineering and manufacturing allow ZOZEN equipment to balance safety, reliability, and operational simplicity, meeting the customer’s requirements for line continuity and consistent process control.

ZOZEN WNS series gas-fired steam boiler

Product portfolio aligned with global heat-use scenarios

To adapt to diverse fuel structures and industrial heat demands worldwide, ZOZEN Boiler has developed a practical and focused product portfolio:

WNS series gas-fired steam boilers feature a horizontal internal-combustion wet-back design with a three-pass flue gas path. Common capacities cover the 1–20 t/h range, with optional low-NOx burners, economizers, and condensing heat-exchange components to balance steam quality, energy efficiency, and emissions performance.

YQW series gas-fired thermal oil boilers use thermal oil as the heat-transfer medium and are suitable for steady-temperature applications such as food baking, chemical reactions, and material drying. The system emphasizes temperature control accuracy and heat-transfer fluid management, supporting stable long-term operation.

Currently, ZOZEN’s products and service network cover markets including Colombia, Mexico, Australia, Israel, Vietnam, and Thailand, serving industries such as food and beverage, chemicals and new materials, textiles and laundry, warehouse heating, district heating, and agricultural by-product processing.

Conclusion and call to action

By taking ASME certification as a cornerstone of its international strategy, ZOZEN Boiler continues to provide safe, compliant, and efficient thermal energy solutions for industrial users worldwide. Through standardized engineering, reliable products, and responsive technical services, ZOZEN helps customers achieve stable operation and sustainable development under increasingly strict global regulations.

If your industrial project requires ASME-compliant boiler equipment and dependable overseas engineering support, contact ZOZEN Boiler to discuss your application and receive a tailored solution for your market and industry.