About ZOZEN Boiler

ZOZEN Boiler (Wuxi Zozen Boilers Co., Ltd.), founded in 1988, is a professional industrial boiler manufacturer specializing in the design, manufacturing, and global supply of steam boilers, hot water boilers, and thermal oil heater systems. Headquartered in Wuxi, China, ZOZEN operates a modern manufacturing base covering more than 150,000 m², equipped with advanced automated production lines and comprehensive quality inspection facilities.

Comprehensive Product Portfolio

Gas/oil-fired steam and hot water boilers

Coal-fired steam and hot water boilers

Biomass-fired steam and hot water boilers

Thermal oil boilers (thermal oil heaters)

Our products are widely used in industries such as food and beverage processing, chemical manufacturing, paper and pulp, textiles and dyeing, pharmaceuticals, rubber, building materials, and district heating.

Manufacturing & Quality Assurance

ZOZEN adheres to strict international quality standards throughout the entire production process. The company is certified under ISO 9001 Quality Management System and holds ASME “S” and “U” Stamp certifications, enabling us to serve customers in global markets with confidence.

To date, ZOZEN has delivered boiler systems to 15,000+ customers across more than 100 countries and regions. Extensive project experience enables us to understand different industrial processes, energy structures, and local regulatory requirements, providing customers with optimized and compliant solutions.

Service & Lifecycle Support

ZOZEN provides end-to-end services covering the entire boiler lifecycle:

Technical consultation and system selection

Customized engineering design

Installation guidance and commissioning support

Operator training and maintenance assistance

Vision & Commitment

Driven by innovation and responsibility, ZOZEN is dedicated to becoming a trusted global partner in industrial energy solutions. We continuously invest in technology development and sustainable practices to help customers improve energy efficiency and move toward a cleaner, more efficient future.

ZOZEN Boiler — Powering industry with reliability, efficiency, and sustainability.