Welcome to zozen

We Create What You Want

The gas and biomass boiler of ZOZEN Boiler Group is small in size, easy to transport and install, and is very popular among customers at home and abroad. We are committed to developing smart solutions for sustainable development.ZOZEN is an AQSIQ approved boiler and pressure vessel manufacturer. We hold the ASME "S" and "U" Certificates and have earned ISO9001:2000 Certification. ZOZEN Boiler Co., Ltd., founded in 1994, is located in Wuxi. Wuxi is an important modern industrial city in China . It is only about 100 kilometers away from ShangHai. ZOZEN has been designing, manufacturing and installing the most reliable and efficient industrial boilers and pressure vessels. As the main export base of industrial boilers and power plant boilers in China, ZOZEN has made outstanding achievements in product R & D and production, products are favored by global customers.

FAQ for BoilerPrice or Cost

A:This fire tube boiler has compact structure and convenient operation, strong load adaptability, lower water quality requirement, and the failure rate of it is lower than 0.1!
A:ZOZEN boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement.
A:The texture of spirally corrugated tube is 20#.
A:Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.

Manufacture Base

Boiler Equipment

ZOZEN Boiler adopts advance testing equipment and manufacturing equipment, including processing, welding, testing and other production lines.

Company Staff

The factory covers an area of 120,000m2 with more than 500 employees in total. It adopts international standard planning, with reasonable process layout.

Quality Management

There are flaw detection laboratory and raw material control laboratories to ensure the quality of raw materials and boiler products.

Technology Center

Here is an experts team for R&D and design, and cooperate with national famous universities, our company has a strong design capability and technology support.

Customer Services

Service Promise

Everything we do, only to let customers get more benefits in the market to get more business opportunities to create more value for our customers and the community.

Strong technical team

Efficient technological solutions are custom-made for you. As a good adviser and assistant of clients, we can enable them to get rich and generous returns on their investments.

Product consultation

24 hours customer service hot line, we will offer you professional technical data, suggestion, and purchase guidance.

Service Coverage

ZOZEN provides “Consultant & Steward” services throughout the life cycle of entire investment project, consisting of such stages as before-sale consultation, solution design, equipment manufacturing, installation instructions, spare parts supply, and production line operation.

Project investment analysis

ZOZEN provides detailed analysis of investment returns for customers, exhibiting in detail expenditure of each item, offering optimum investment advice and accurately evaluating earnings from a production line.

Installation training

We not only send engineers to the customer site for guidance, installation, commissioning, trial operation and formal operation, but also train boiler operators to ensure stable and safe operation of boilers.

Products

Biomass fired boilers

DZL series biomass-fired steam boiler

DZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure. Threaded pyrotechnic tubes are arranged in the drum to form a convection heating surface ...

YQW series gas-fired thermal oil boilers have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced ...

Thermal fluid heaters

YQW series gas-fired thermal fluid heater

WNS series gas-fired (oil-fired) steam boiler

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area.

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SZL series coal-fired hot water boiler

SZL series vertical dual drums chain grate water tube hot water boiler, adopts quick fitting and assembly structure. The 4-6t/h boiler is of quick fitting tube structure, exit shop after completely assembled, the boiler of 6-35t/h is composed of 2 main components.

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