Shandong Shuanglun Group Co., Ltd., established in 1952 and headquartered in Weihai, China, is a premier manufacturer and supplier specializing in the design, development, and production of high-performance pump systems. With over 70 years of industry experience, the company operates a massive 400,000 square meter facility and employs between 1,001 and 2,000 professionals, including a significant team of engineers and technicians. The group maintains a robust production capacity of over 30,000 to 50,000 pump units annually across multiple modern production lines.
Under the registered trademark "Shuanglun," the company offers an extensive portfolio of centrifugal pumps, vacuum equipment, and air blowers. Their specialized product range includes petrochemical process pumps (API-standard), liquid ring vacuum pumps, boiler feed water pumps, multistage pumps, split case pumps, and slurry pumps. These solutions serve critical sectors such as oil and gas, power generation, municipal water supply, metallurgy, mining, and agriculture.
Shandong Shuanglun Group has expanded its technical capabilities through strategic joint ventures with leading European and British pump manufacturers, including Finder Pompe, Clyde Union Pump, and Emmecom SRL. The company provides comprehensive OEM, ODM, and contract manufacturing services, supported by advanced facilities featuring CNC lathes and international standard test workshops. Committed to quality and environmental standards, the group is ISO 9001 and ISO 14001 certified and has been recognized as a National Green Factory. Their products are exported globally to markets in North America, Europe, Southeast Asia, and Africa, serving major international clients and industrial projects.
DL(I) Vertical (Horizontal) High Buliding Water Supply Pump
SLDG High Pressure Boiler Feeding Pump
Mar Close-Coupled Standardized Centrifugal Pump
In-Line Centrifugal Pump
RK Series Circulating Pump for Air-Condition
SVS(C) Series Singles Stage Double Suntion Radial Split Case Pump
SSP Stainless Steel Multistage Centrifugal Pump
Single Stage Double Suction Centrifugal Pumps
End Suction Centrifugal Pump
Petrol-Chemical Process Pump (SOH1, SOH2 Series)
Split Case Pump (SS/SSL Series)
Shandong Donge Shengquan Machinery Co., Ltd.
🇨🇳 China
2011101-200 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
65
Key customer
ROJ AUTOMOBILE
Key market
🇬🇭 Ghana
Review
4.52
Quality Price Double Guarantee Old Brand 6 Inch Agricultural Irrigation Sprinkler Pump$176