Dunli factory overview

DUNLI GROUP

Hangzhou Dunli Electric Appliances Co., Ltd

----------2014---------www.dunli.com www.dunlielectric.com

○ Products - Axial Fan Forward Centrifugal Fan Forward Centrifugal Blower Backward Centrifugal Fan Circular Duct Fan ○ Green Tech - EC DC Axial Fan EC DC Forward Centrifugal Blower EC DC Backward Centrifugal Fan

○ Application - Rail Technology IT & Telecom Solar power HVAC Refrigeration Technology ○ Company - History Customers & Market Factory Facilities Laboratory Certifications Management Structure Company Mission

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Axial Fan

PRODUCTS

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Axial Fan ● Axial fan 200

● Case axial fan

● Axial fan 350

● Owlet axial fan

● Axial fan 400

● Axial fan 500

● Duct axial fan

● Plate axial fan

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Axial Fan Robot welding for blades and rotoe.

To make dynamic balance perfect and products more standard.

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Forward Centrifugal Fan

AC Forward Centrifugal Fan

Single-inlet & Dual-inlet centrifugal blower

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Backward Centrifugal Fan

Plastic Impeller

Steel or Aluminum Impeller

Integrated Flange Motor www.dunli.com www.dunlielectric.com

AAA

GREEN TECH

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EC DC Axial Fan

EC Axial Fan with latest circuit board design, and same performance as German brands.

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EC DC Forward Centrifugal Blower

EC DC Dual-inlet forward centrifugal blower www.dunli.com www.dunlielectric.com

EC DC Backward Centrifugal Fan Plastic Impeller

Steel & Alumimum Impeller

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EC DC Backward Centrifugal Fan

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EC DC Fan Connection Diagram

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EC DC Backward Centrifugal Fan

APPLICATION

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Application Solar power

Rail Technology

IT & Telecom

HVAC & Refrigeration Technology www.dunli.com www.dunlielectric.com

COMPANY

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History Hangzhou Dunli Electric Appliances Co., Ltd is a subsidiary of Dunli Group Co., Ltd. The company produces external rotor motor powered axial fans, centrifugal fans and blowers which are widely used in the ventilation, air conditioning and refrigeration industries.

Located at Renhe Street, Yuhang District, in the northern suburb of Hangzhou, Zhejiang province, the facility borders the Hangzhou-Nanjing Expressway and covers a land area of more than 20,000 square meters (five acres) and employs more than 200 people. Dunli Electric utilizes advanced technology, specialized production equipment and precision testing devices. Its professional R&D teams, aided by scientific oversight management, have developed low-noise, high air flow, stable-running, long-life products. All of its motor fans have been proven to be some of the best in the industry, through the rigorous testing of noise levels, air flow rates, temperature rises, balance ratings and service life required by the compulsory product certification and inspection of China. Its motor fans are now CCC, CE and UL approved as well as being declared compliant with RoHS standards and, more importantly, by the satisfaction of the customers in Germany, Italy, Russia, Brazil, South Korea, the Middle East, the North America and the Middle & South America.

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Factory Facilities

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Factory Facilities

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Factory Facilities

EC Fan Assembly Line www.dunli.com www.dunlielectric.com

Factory Facilities

EC Fan Stator Process

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Laboratory - Noise Test Room

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Laboratory - Airflow Test Room

Airflow Test Laboratory cooperate with "Shanghai Jiaotong University". www.dunli.com www.dunlielectric.com

Certifications CCC for AC Fans CCC for EC Fans ISO 9001:2008

CE for AC Fans CE for EC Fans ISO 14001:2004

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Certifications

CCC, CE, RoHS

ISO 9001, ISO 14001

Patents

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History

Sales Increase, from year 2008 to 2013.

estimate

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Market

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Customers

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Thank you!

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