We Are Chinese Industrial Fans Manufacturer Since 1965.
Qingdao Dehongli Marine Ventilation Equipment Co., Ltd is our subsidiary, responsible for R&D, import and export business.
OUR FACTORY
Our factory is one of the witnesses of the development history of Qingdao's small-scale industry.
Qingdao is an economically developed coastal city in China, with superior geographical location, which has created good conditions for our factory's cargo transportation.
Due to the market demand for our products, we have expanded throughout China and have been opened to the global market.
Dehongli was officially certified by China government.
We are the member of China Fan Association, the national high-tech enterprise and the three-level enterprise of safety production standardization. We has won more than 70 provincial and municipal honorary titles such as "contract abiding and trustworthy enterprise", "advanced unit of quality management" and "user satisfaction Enterprise", and has passed the evaluation of the national integration management system.
Mr Zhou, the founder, started his career with his wife in 1965. Adhering to the policy of "Quality as faith and prospering industry through science and technology", they created a vigorous, diligent and united company.
The Chinese economic boom of the '70-80s paved the way for industrial ventilation, a sector in which Mr. Zhou succeeded in making his company a benchmark.
Now his family and his collaborators continue his activity, with the same principles.
The team of people works at Dehongli's playing an important role, with the professionalism and enthusiasm of those who have dedicated their working lives to the company.
Dehongli's illuminated vision of making business, by offering high grade products with a broad knowledge of the market, has inspired entire generations for many years.
OUR PRODUCT
Our products are mainly centrifugal fans and axial fans,
The main product types of Dehongli are: high and medium pressure centrifugal fans, high temperature centrifugal fans, axial flow fans, dust exhaust fans, explosion-proof and anti-corrosion fans, FRP fans, stainless steel fans, non-standard custom fans and other ventilation and dust removal equipment.
OUR PRODUCT APPLICATION
Our product applications covering more than 30 series and more than 2000 specifications.
MAIN APPLICATIONS | |||||
Agricultural Industry | Chemical Industry | Food Industry | Marble Mechanical | Oil and Gas | Tanning Industry |
Brick and Furnace | Drying Process | Glass Industry | Marine and Ship | Pharmaceutical | Textile Industry |
Cement Industry | Electromechanical | HVAC Air Handling | Mill and Cereals | Pulp and Paper | Vegetable Oil Production |
Ceramic Industry, Clay | Environmental | Leisure Industry | Mines and Tunnels | Steel Industry | Water Treatment |
OUR PRODUCTION EQUIPMENT
CNC spinning machine.
Laser cutting machine.
CNC plasma cutting machine.
OUR SERVICE
Dehongli promises that except for vulnerable parts, the fan equipment is guaranteed for 1 year, lifelong maintenance and free select model.
After the products are sold, in addition to the equipment problems caused by human damage, the company will feed back the information within 1 hour in case of problems.
Make regular return visits to understand the use of users' equipment, carefully listen to users' opinions on use, and continuously improve to meet users' satisfaction.
BESPOKE
With more than 57 years of development, it has accumulated rich experience in fan design, manufacturing and testing. Design and manufacture multi-purpose industrial centrifugal fans according to customer needs.
Just contact us and provide specific parameters to our engineers.
Whatsapp:+8613780611228
Email:dhlmarinefan@163.com
Address:Zhangjiaxicheng Industrial Park, Tongji Sub District Office, Jimo City, Qingdao City, Shandong Province, China