China's FIRST & LARGEST manufacturer of THERMAL FLUID HEATERS
38 years' experience, Since 1978
Established in 1978 and based in Jiangsu Province, China, Changzhou Energy Engineering Co., Ltd. (CEEF) has earned a reputation as an industry-leading innovator, specializing in energy-efficient and environmentally friendly products. As one of China's largest designers and manufacturers of advanced heat transfer equipment, CEEF's main area of expertise lies in thermal fluid heaters, also known as hot oil heaters. Their commitment to modern technology and sustainable solutions is showcased through their exceptional work in developing and producing these high-performance heaters.
As a world-renowned manufacturer of thermal oil heaters, CEEF strives to achieve 100% customer satisfaction by emphasizing design, development, and production of superior heat transfer products. Committed to upholding industry standards, CEEF has forged distinguished technical partnerships with globally recognized companies like Switzerland's BERTRAMS and Belgium's VYNCKE. Serving as the Asian product base for both partners, CEEF exemplifies excellence in the heat transfer industry while consistently delivering exceptional results for their customers.
Recognized as a premier research and development company for thermal oil heaters in China, CEEF is dedicated to consistently delivering eco-friendly products to customers worldwide. As a pioneer in China's industrial heater sector, CEEF has played a crucial role in drafting the country's National Standard for Thermal Oil Heaters "GB/T17410-2008", the Industrial Standard for Marine Thermal Oil Heaters "GB/T3954-2002", and the Organic Heat Transfer Heater Safety and Technical Supervision Regulation. This showcases CEEF's commitment to excellence and its influential role within the industry.
As a key contributor to the nation's scientific and technical projects, CEEF has become the primary supporter of the National Great Technological Promotion Project for thermal fluid heaters. To date, they have supplied over 10,000 thermal fluid heaters in various configurations, fueled by coal, powdered coal, gas, oil, biomass, and electricity, with heat output capacities ranging from 24 kW to 35,000 kW (80K to 120MM BTU/HR). Catering to a diverse international clientele, which constitutes 30% of their total revenue, CEEF serves customers in mainland China, Taiwan, Hong Kong, Japan, Indonesia, Thailand, and Vietnam, with a significant market presence in America, Europe, and East Asia.
Their notable customers include Hydro-Chem (USA), Linde Group (Germany), Shell Group (Netherlands), Indorama (India), Nan Ya Plastics Corporation (Taiwan), Pakistan Limited (Pakistan), JGC Corporation (Japan), Accurate Technologies (Thailand), and Top Glove Corporation (Malaysia). CEEF's extensive reach highlights their commitment to customer satisfaction and their ability to adapt to various market demands.
Boasting a distinguished reputation for exceptional customer service and high-quality products, CEEF has maintained its award-winning presence for over 40 years. Driven by a vision to develop the company through technology and a commitment to their company slogan, "Practice, innovation, and excellence," CEEF has become the most prominent enterprise in Jiangsu province, delivering top-tier products to their customers.
CEEF takes pride in its exceptional team of experienced and highly skilled engineers and technicians, who contribute to the company's renowned technology research institute. By fostering a talented workforce, CEEF ensures its strong position in the industry. This dedication to continuous improvement and innovation ensures CEEF's sustained success in the competitive world of thermal fluid heaters.
With a successful track record in designing, developing, and manufacturing heat transfer products, CEEF has received numerous civic, provincial, and ministerial accolades over the years, including the prestigious "Jiangsu Province Famous Brand" award for its products. Supported by experienced senior management, a team of highly skilled professional engineers and consultants, and a dedicated support staff, CEEF is committed to making significant contributions to the energy-saving and environmental protection industries. This is achieved through rigorous research and the ongoing development of innovative products, ensuring the company's lasting impact and positive influence on these crucial sectors.
Our History
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1978
CEEF developed the first generation of coal-fired Thermal Oil Heater of China by absorbing foreign advanced technology.
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1984
Chain grate was used in Thermal Oil Heaters for the first time.
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1988
Formulate the provincial standard of Jiangsu “QX series Organic HTM Coal-fired Heater”
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1988
Draft the national standard “Thermal Oil Heater safety technical supervision regulations”
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1993
Draft "National Standard for Thermal Oil Heater”.
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1994
Formulate “Thermal Oil Heater training” textbook for heater operators.
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1995
120kW electric Thermal Oil Heater was designed and put into use.
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1995
1.6×106 kcal/h coal-fired molten salt heater was designed.
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1997
6×106 kcal/h coal-fired Thermal Oil Heater was designed and put into use.
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1997
4×106 kcal/h coal-fired molten salt heater was designed and put into use.
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1998
1.75×106 kcal/h anthracite coal-fired Thermal Oil Heater was designed and put into use.
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1998
6×106 kcal/h horizontal oil-fired Thermal Oil Heater was designed and supplied to SHELL company.
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1998
“National Standard for Thermal Oil Heater” drafted by CEEF officially published.
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1999
(0.1~10) ×106 kcal/h vertical (horizontal) oil (gas)-fired & coal-fired Thermal Fluid Heaters were manufactured.
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2000
The largest molten salt heater in Asia--12×106 kcal/h fully automatic heater was designed and put into use at China Great Wall aluminum corporation.
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2001
(5~18) ×106 kcal/h vertical cylindrical mixed fuel (sander powder, wood powder, bark, block wood)-fired Thermal fluid Heater was developed.
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2001
5×106 kcal/h vertical cylindrical Thermal Oil Heater which adopt 10 t/h reciprocating grate as combustion equipment was designed and put into use.
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2002
(5~12) ×106 kcal/h molten salt heater series was developed, and the first 4 sets of 6×106 kcal/h was put into use.
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2002
Draft the marine industrial standard “Marine thermal oil heater”
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2003
The largest fully automatic gas-fired thermal fluid heater in china-12×106 kcal/h was put into operation.
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2003
22×106 kcal/h thermal center was developed and put into use.
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2003
12×106 kcal/h vertical cylindrical mixed fuel (sander powder, wood powder, bark, block wood)-fired Thermal Oil Heater was put into use.
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2004
The largest 25 t/h reciprocating grate and its automation control combustion system in china was developed.
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2005
4 sets of 12×106 kcal/h natural gas (heavy oil) molten salt heater was paralleled in the extension program of China Great Wall Aluminum Company and so far 10 sets of 12×106 kcal/h molten salt heater have been put into use in the company.
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2005
Lots of 6, 7, 10, 12×106 kcal/h coal fired molten salt heaters were put into use in alumina, melamine and sodium hydroxide industry.
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2006
3 sets of 8×106 kcal/h coal-fired heater were put into use in polyester industry in Indonesia.
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2006
4 sets of 14×106 kcal/h coal-fired heater were successfully applied in the biphenyl – biphenyl ether system, which is so far the largest Dowtherm A heater system in the world.
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2007
A few sets of 6×106 kcal/h coal-fired molten-salt heater was successfully applied in the flake caustic soda device, which marked break-rough of the situation where domestic molten-salt heater on the similar device had to be imported from abroad for long time.
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2005
Lots of 6, 7, 10, 12×106 kcal/h coal fired molten salt heaters were put into use in alumina, melamine and sodium hydroxide industry.
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2006
3 sets of 8×106 kcal/h coal-fired heater were put into use in polyester industry in Indonesia.
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2006
4 sets of 14×106 kcal/h coal-fired heater were successfully applied in the biphenyl – biphenyl ether system, which is so far the largest Dowtherm A heater system in the world.
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2007
A few sets of 6×106 kcal/h coal-fired molten-salt heater was successfully applied in the flake caustic soda device, which marked break-rough of the situation where domestic molten-salt heater on the similar device had to be imported from abroad for long time.
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2007
New Edition of "National Standard for Thermal Oil Heater” was officially published.
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2008
The largest inverter technology IPC automatic gas-fired molten salt heater in china was put into use, and create a clean combustion technology of another new field.
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2009
The world's largest natural gas bottom fired molten salt heaters (20×106 kcal/h) was put into use in Sichuan, provide super heater choice for the application in the melamine industry.
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2010
Manufactured the largest Thermal Fluid Heater（40×106 kcal/h natural gas fired HTM Heater）in the world for Xinjiang Urumqi Petrochemical Corporation.
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2011
20×106 kcal/h Square Type coal-fired Thermal fluid heater was put into use in Jiangsu Hongze.