DongGuan GuoTong Ventilation Equipment Co. LTD

Product List

Constructional engineering fan

Environmental cleaning fan

Industry and mining enterprise fan

Fresh air and exhaust fan

Add:Dongguan hong hong house vortex industrial zone no. 2
Tel:(86-769) 22664036
　　(86-769) 22677171
E-mail:chinadoto@dotofan.com Fax:(86-769) 23052218
　　(86-769) 23169348
Web site:www.dotofan.com
　　　　www.guotongfan.com

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Test Report on Axial Flow Fire Fans

Backward Centrifugal Fan Inspection Report

Forward centrifugal fan test report

Energy efficiency test report

Dongtong trademark

ISO quality system certificate Chinese version

Well - known brand certificate

Clean Association Certificate

Energy saving certificate

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Into DongTong

Construction fan

Dust collection fan

Explosion-proof, inclined flow fan

Project performance

Hotel plaza Supermarket chain

Shopping complex Plant purification

Pharmaceutical purification Hospital project

Power plant Car industry

Real estate project School project

Chemical projects Ship project

Contact us

Marketing Center: 2nd Floor, South Project Home, Bayi Road, Dongguan City, Guangdong Province, China

Production Base: No.6 Desheng Road, Deqing Industrial Park, Zhaoqing City, Guangdong Province, China

Tel:Mr. Xie /+86 189-3815-9307/+86 189-3815-9307

E-mail:chinadoto@dotofan.com

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