ASME Certification Powers ZOZEN Boiler’s Multi-Industry, Multi-Region Growth

Against the backdrop of accelerated global carbon reduction and increasingly stringent safety and environmental supervision, internationally recognized compliance qualifications have become an important foundation for industrial equipment manufacturers to expand into overseas markets. With ASME (American Society of Mechanical Engineers) certification as a core cornerstone, ZOZEN Boiler continues to advance the international upgrade of product compliance and engineering service capabilities, driving steady expansion of its export business.

Multiple ZOZEN boilers with ASME certification exported

At present, the company’s boiler solutions have been implemented in the Americas, Southeast Asia, and Oceania, serving industries such as beverage packaging, maritime maintenance, and oil and gas services. With stable, reliable, and compliant performance, they have earned customer trust.

Compliance is the ticket to entry, and also a reflection of competitiveness. ZOZEN Boiler applies ASME standards throughout the entire process of design, materials, manufacturing, and inspection, and this has been validated in real projects. A well-known beverage packaging production line in North America introduced ZOZEN’s WNS series medium-sized gas-fired steam boiler to provide stable steam for filling, cleaning, sterilization, and hot-water circulation. Empowered by standardized design and manufacturing processes, the equipment balances safety, reliability, and ease of maintenance, meeting the customer’s requirements for line continuity and process consistency.

In Southeast Asia, a maritime maintenance and oil and gas services company adopted a 2-ton WNS light-diesel steam boiler for hazardous waste treatment scenarios. The equipment is ASME-certified and complies with local regulations (such as Singapore MOM requirements). After the project was commissioned, ZOZEN’s technical team provided services ranging from remote guidance to on-site collaboration, focusing on start/stop optimization, combustion adjustment, and safety control strategies to ensure stable operation under harsh working conditions, earning customer recognition.

To adapt to diverse global fuel structures and heat-use scenarios, ZOZEN Boiler has formed a multi-product matrix:

WNS series gas-fired steam boiler: Horizontal internal-combustion wet-back structure, three-pass flue gas path, common tonnage covering the 1–20 t/h range, with optional low-NOx burners, economizers, and condensing heat-exchange components, balancing steam quality and energy performance.

ZOZEN Boiler gas-fired steam boiler

YQW series gas-fired thermal oil boiler: Uses thermal oil as the medium, suitable for steady-temperature conditions such as food baking, chemical reactions, and material drying. The system is equipped with a high-temperature oil pump, expansion tank, and online monitoring unit, with a focus on temperature control accuracy and heat-transfer fluid life management.

ZOZEN Boiler gas-fired thermal oil boiler

Currently, ZOZEN Boiler’s products and service network cover markets including Colombia, Mexico, Australia, Israel, Vietnam, and Thailand, providing customized solutions for industries such as food and beverage, chemicals and new materials, textile and laundry, warehouse heating and district heating, and agricultural by-products and wood processing.

In the future, the company will continue to follow international standards, improve quality management and testing processes, strengthen the in-depth application of core certifications such as ASME, advance localized overseas services and spare-parts responsiveness, and, combined with customer O&M training and digital remote support, continue to provide safe, compliant, efficient, and lifecycle cost-controllable thermal energy solutions for global users, helping industrial customers achieve steady and sustainable development.