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Welcome to ZOZEN

ZOZEN is one of the best modern boiler manufacturers in China, our products include steam boilers, hot water boilers and thermal oil heaters. ZOZEN boiler is located in Wuxi, covers 150 thousand square meters of production area, equipped with first-class production equipment, passed the ISO9001:2000 international quality system certification. The company gained the " S " and " U " steel seal from ASME of US.

Customer service

If you run into any problems with the boiler, please contact us directly by email or fill out the online service request. We will do our best to resolve any problems you might have within 24 hours.

In case of special condition, ZOZEN will forward your request to one of its partnered sales representatives depending on the country and state. The local maintenance personnel will arrive at the customer site as soon as possible.


About Us – Industrial Oil Boilers Manufacture

Sitong Boiler Co., Ltd was founded in 1978, it is a national approved and designated enterprise, with design and manufacture license permits of grade A boilers and D1, D2 pressure vessels. The company passes ISO 9001 international quality system certification, and gains the international certificates of CE, SGS, and BV, etc.

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Industrial Gas Boiler-Sitong Boil

Sitong Boiler is a national approved and designated enterprise,Gas fired boiler is one the main product, it includes steam boiler, hot water boiler and thermal oil boiler.

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Industrial Boiler Manufactur

Sitong boiler is a national approved and designated enterprise, with design and manufacture license permits, manufacture industrial steam boiler and industrail hot water boiler.

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Drum boiler manufacturer – Drum Boiler Manufactur

waste oil industrial boiler manufacturers for printing Boiler manufacturing gas-fired (oil-fired) hot water boiler. WNS series horizontal internal combustion boiler is classic 3-pass wetback oil/gas fired boiler.

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oil steam boiler,oil hot water boiler,oil thermal oi

Henan Sitong Boiler Co., Ltd. Meet the professional industrial boiler manufacturer. Sitong Boiler is the professor of industrial boiler manufacturer, with the certificates of ISO 9001, CE, SGS, BV, etc. Email: [email protected] . Tel:+86 371 68097667 fax:+86 371 86664359

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Sitong Boiler is the professor of industrial coal boile

Sitong Boiler Co., Ltd was founded in 1978, 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

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Henan Sitong Boiler service on industrial biomas

Meet the professional industrial biomass boiler manufacturer. Sitong Boiler Company is a national approved and designated enterprise, with design and manufacture license permits of A1, A2 boiler and D1 pressure vessel. The company passes ISO 9001 international quality system certification, and gains the international certificates of CE, SGS

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Price of Industrial Boiler - steam boiler,hot wate

As industrial boiler manufacturer, Sitong boiler mainly supply hot water,thermal oil boiler and steam boiler with fuel biomass, oil, coal, gas, etc. High pressure steam boiler and hot water boiler for many industry.

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Gas / Oil fired industrial boiler, biomass / coa

Sitong oil gas fired boiler, coal or biomass fired boiler manufacturer, is significant for industrial productions. Sitong Boiler Has already export different types Gas / Oil fired industrial boiler, biomass / coal industrial boiler to all around the world.

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hoken boiler – Industrial Oil Boilers Manufacture

HOKEN Combi Boiler and Hoken Okutech Fully water tube (Bi-Drum Boiler) design, with range capacity 1,000 kg/hr to 100,000 kg/ hr. Suitable for biomass: fire tube untuk hoken boiler – CFBC Boiler ZBG Boiler is a circulating fluidized bed boiler manufacturer in China, CFB boiler is a good choice for industry processing and power plants.

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3t/h FO industrial boiler running – Drum Boile

Efficiency Electric Energy English-Chinese for Fuel 3t/h D-type Boiler industrial equipment – Single Drum Boiler fixed grate 3t/h types of boiler | Sitong Boiler Sitong Industrial Boiler Manufacturer May 31, 2019 May 31, 2019 No Comments on 3t/h HFO types of boilers 0.5t/h solid fuel types of boilers – Steam Boiler In India In many

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