Shanghai Huazheng Special Boiler Manufacture Co., Ltd. (originally known as Shanghai Huazheng Heat Energy Equipment Co., Ltd.) is a well-known boiler manufacturer and trading company in China since 1996, which is specialized in the manufacture and design of all kinds of industrial boilers.

The company owns a modern factory, the floor space of which is 10, 000 m². The staff number in the factory is over 100 including 6 professional senior engineers, a Japanese technical advisor and engineers of over one third of the staff.

Here are the standards and facilities we have.

We passed ISO9001:2000 quality system certification in 2003 and gained Tüv technology certification for 300kg/h diesel/gas fired steam generator, which was exported to Germany in 2008. We're the first company to pass the two certifications in compact boiler field in China.

We have patents for design. You may see a lot of products from different companies in China, which look very much alike our boilers and cost you less money. But the similar appearance doesn’t mean the same performance.

Our general engineer is a retired engineer who used to work in military industry. Due to the immense contribution by him and other engineers, we already have 13 patents for our boilers.

We have a strict quality control system for each product by means of making some spare parts by ourselves such as circuit boards, furnaces, water tanks and so on. Although it increases costs, we believe it is one of the better ways to improve quality since we can assure the quality in-house.

Apart from that, we purchase good spare parts for our products, which have a good fame in China, such as BALTUR light diesel or gas burner of Italy, HOFAMAT waste oil burner of Germany, CNP stainless steel multi-stage water pump, DELIXI electric, FLECK water softening control valve), etc.

Service, Repair, Spare Partsand on site installation is available, to support a wide variety of Steam and Heating products, international wide.

We have import and export trade rights verified by Shanghai Municipal Government Foreign Economic Relations & Trade Commission.

We merged Nanjing Industrial Boiler Factory in 2008, which was a state owned boiler manufacture factory since 1979. That means we can make almost all kinds of industrial boilers in China.

LDR series (3.5-360kw, vertical water tube type electric steam boiler)

WDR series (360-2800kw, horizontal water tube type electric steam boiler)

LSS-Y series (30-2000kg/h, vertical water tube once through type oil fired steam boiler)

LSS-Q series (30-2000kg/h, vertical water tube once through type gas fired steam boiler)

WNS-Y series (500-10,000kg/h, horizontal fire tube LINK1">wet back type oil steam boiler)

WNS-Q series (500-10,000kg/h, horizontal fire tube wet back type gas steam boiler)

LSG series (150-1000kg/h, vertical water tube type solid fuel fired steam boiler)

DZL series (1000-10,000kg/h, single drum water tube type solid fuel fired steam boiler)

SZL series (4000-25,000kg/h, double drum water tube type solid fuel fired steam boiler)

CLDR series (24-360kw, vertical water tube type electric hot water boiler)

CWDR series (360-2800kw, horizontal water tube type electric hot water boiler)

CWNS-Y series (80-3500kw, horizontal fire tube 2.5 pass dry back type oil fired hot water boiler)

CWNS-Q series (80-3500kw, horizontal fire tube 2.5 pass dry back type gas fired hot water boiler)

Automatic Water Softener (controller from FLECK/AUTOTROL, U.S.A)

Stainless Steel Hot Water Tank

Carbon Steel Hot Water Tank

Stainless Steel Cold Water Tank

Carbon Steel Cold Water Tank

Steam Distributor

Water Collector

Water Distributor

Chimney

GQ series (7bar, 8-24kw)

YQ series (10bar, 12-100kw)