Shandong Dacheng Machinery Technology Co., Ltd
  • ContactTony Wang
  • Phone86-531-83216898
  • AddressEast of Houjia Village South Road, Zhangqiu District Ji'nan,Shandong

Company Information

Shandong Dacheng Machinery Technology Co., Ltd Shandong Dacheng Machinery Technology Co., Ltd


Shandong Dacheng Machinery Technology Co., Ltd. is a professional large-scale manufacturer of all types of blowers, integrating development and production together. Our main products include Roots Blower, Roots Vacuum Pump, Centrifugal Blower, Multistage Centrifugal Blower and Air Suspension Turbo Blower. 

DICHENG Tri-lobes and Twin-lobes Roots Blowers adopts the advanced technology of Japan.The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. This air blower is mainly applied to such trades as water treatment, air transport, mine, vacuum packaging, aquaculture and etc. 

DICHENG C Series Multistage Centrifugal Blower is produced by turbine machinery technology from US.  The advantage of the multistage centrifugal blower is high efficiency, low noise, high rotating speed(3550 rpm), small vibration and good energy saving effect. Installation don't need anchor bolts. The blower is cooled by air and not need water cooling. Blower has temperature sensor and vibration sensor to real-time monitor blower operation. 

DICHENG DC Series Air suspension turbo blower is developing with TNE Korea Co., Ltd from Korea. The Core components(PMSM) and super high speed controller are imported from Korea. The advantages of the air suspension turbo blower are air suspension bearings, aviation aluminum alloy three-way flow impeller, closed loop air cooling system, modular control and detection system, Anti-surge protection and etc. 

DICHENG centrifugal blowers contain more than 100 series and can operate with multiple blowers to meet customers' various air volume and pressure requirements. The blowers can be made by high-quality steel, stainless steel, glass steel or other corrosion-resistant materials according to customer requirements. It is suitable for various occasions and is widely used in boilers, workshops, mines, textiles, oil fields, chemicals, kilns, metallurgy, building materials and other industries. The centrifugal blowers produced have been inspected by the Import and Export Inspection and Quarantine Bureau and exported to all countries in the world and have been trusted by customers from various countries. 

Currently, DACHENG blower is already exported to 20 countries and regions.Dacheng  is developing air suspension turbo blower. Till now, we attained ISO9001 quality management certification and CE safety certification. 

Dacheng Machinery will initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

Business Information

  • Shandong Dacheng Machinery Technology Co., Ltd
  • Manufacturer
  • Roots Blower ,Roots Vacuum Pump ,Roots steam compressor ,rotary blower ,Centrifugal Blower ,Turbo Blower ,Positive Displacement Blower ,air suspension turbo blower ,tri-lobe roots blower ,multistage centrifugal blower
  • Qingdao
  • 51-100 People
  • Above US$100 Million
  • 2004

Trade & Market

  • North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe , Central America , Northern Europe , Southern Europe , South Asia , Domestic Market

Factory Information

  • 50,000-100,000 square meters
  • 501 - 1000 People
  • 50-100 People
  • 1.What is your warranty?

    Our warranty is 12 months after received the roots blower. During the warranty period, replace the damaged parts for free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure continuous safe and high-quality equipment operation.

    2. How long is the service life of roots blower?

    In normal use environment

    A- Service life of blower is more than 10 years.

    B- Service life of Impeller is more than 60,000 hours.

    C- Service life of bearing is more than 30,000 hours.

    D- Service life of gear is more than 60,000 hours.


    3. How does your factory control product quality? 


    We have quality inspection department. Before sending out product, we check each product. If there is quality problem, we will produce new one.


Company History

Our company was established in 2004, and we have many years of history in the blower industry. Located near Jinan, we enjoy convenient water, land and air transportation.