Pump Parts- Casting

Changzhou Dongshen Pump Co. Ltd, built in 70s of 20 century, is one of Chinese famous manufacturers for large double-suction split casing centrifugal pump, large mixed\axial flow pump and a council unit of China General Machinery Pump Industry Association.

Our company is located in west corner of Changzhou city, which is across to S239 highway, and it is very close to G42 and S38 highway, so the transportation is very convenient. It' S covering about 66 thousand square meters area which including building area of 42 thousand square meters. Besides, we have sales and service network around 20 cities of China. There are about 300 staffs in our company, where 39 junior and senior technicians and 7 authoritative experts of water pump in China are employed. We have established long-term technical cooperation with Jiangsu University, Gansu University, Yangzhou University and each provincial water resources institute.

At the beginning, our company was the production base of Shanghai Pump Works. During such over 30 years, more than 200 thousand sets of pumps in total were produced. Until 1996, Dongshen transformed to a joint-stock private enterprise because of the joint venture of Shanghai Pump Works with KSB of Germany.

The casting equipment and technology capacity of our company are at the top of water pump industry around the country, the monomer weight of ferrous castings has reached 25 tons, which can satisfy the auxiliary requirements of gray cast iron, nodular cast iron, various alloy cast irons of pump products. For the non-ferrous castings, we cooperate with Research Institute of Bronzes of Shanghai Jiaotong University, produce not only a variety of materials of castings of pump products, but also large-size bronzes arts and crafts. The maximum weight of the unit piece is 15 tons.

Our company has 110 sets of major cutting and hoisting equipment and our storage scales hydraulic models and pattern specification series are in front of the same industry. Furthermore, we had manufactured and installed the double-suction split centrifugal pump and axial flow pump separately with the maximum caliber of 1400mm and 3100mm. By cooperating with many scientific research institutions and colleges and universities for a long time, we have successively developed pulling type mixed flow pump, and also introduced and mastered the technique of American horizontal and vertical sewage pump. Such products have been produced more than 8000 sets totally. Besides, we also serial produced single-stage single-suction centrifugal pump, power plant circulation pump, condensate pump, submersible pump, firefight pump set and automatic water-supply devices for buildings and other products. Class B water pump testing station with 6 testing positions can satisfy performance test requirements of various pump.

For over 30 years, our engineering covers water conservancy, electric power, metallurgy, city planning, petrochemical and other fields. Our products have been exported to many countries, such as United States, Germany, Australia, Holland, Russia, Indonesia, Thailand, Brazil, Greece, and so on.

Always being honest and responsible. Our company has been awarded the honest enterprise valuing the contract highly of Changzhou city for 15 years in succession and obtained exemption from inspection by industry and commerce for 9 years in succession. Our bank and enterprise credit grade is kept AAA level in successive years.

Considering for the sake of customers and offering best services, this is the faith which we believe in, so we always put installation, set-up and after sales service of our pumps in the same high level as R&D and production. We have built up an excellent team for all those service in last 30 years and they can share our best qualified service to everywhere.

Our Purpose:

Not the biggest, but the best;

Industry known, international approval.