Where is the factory located?

The factory is located at No. 918, Xinjin Road, Qingpu District, Shanghai, China.

High Quality Pipeline Pump Factory Direct Sales

Name: High Quality Pipeline Pump Factory Direct Sales
Brand: Shanghai Liansheng Pump-Making Co., Ltd.
SKU: 920590945

Shanghai, ChinaShanghai Liansheng Pump-Making Co., Ltd.

US$168.00

1-9 Pieces

US$157.00

10+ Pieces

Sample price:US$157.00/piece.Request sample

Product profile

Customization

Available

Max.Head

10-30m

Max.Capacity

<50 L/min

Model NO.

LISG50-125(I)

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

Low Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Vertical Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump

Color

Black

Package

Wooden

Certification

Theory

Centrifugal Pump

Power

Electric

Voltage

220V/380V

Material

Cast Iron

Certificate

ISO9001:2008

Type

Vertical

Transport Package

Wooden Case Packaging

Specification

3KW

Trademark

LYSON or OEM

Origin

Shanghai

HS Code

8410110000

Production Capacity

20000pieces/Year

Key features

Compact and Stable Design: Low gravity center coincides with foot center for enhanced stability and longer service life.

Easy Installation: Same center inlet/exit allows direct pipeline installation like a valve; includes mounting feet.

Low Noise Operation: Adopts low-noise bearings and non-stop oiling device for smooth, vibration-free performance.

Leak-Proof Seal: Mechanical seal made of corrosion-resistant hard alloy ensures zero leakage.

Flexible Installation: Can be installed vertically or horizontally; supports parallel/series connection for flow/head adjustment.

Easy Maintenance: Motor and assembly can be removed for maintenance without disconnecting pipes.

Customizable Options: Color and package are customizable; OEM and ODM services are available.

High Quality Material: Cast steel used for flow and coupling parts when system pressure exceeds 1.6MPa.

Company profile

Shanghai Liansheng Pump-Making Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-12-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤6.25h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryShanghai Liansheng Pump-Making Co., Ltd. is identified as a Chinese manufacturer established in 1998, with 65 employees and a 20,000 m² manufacturing plant. Its stated products include centrifugal, fire, sump, mine, submersible, and other water-supply and drainage pumps. The supplier reports four production lines, 21–30 quality-control staff, and annual output of 14,000 LQDLF centrifugal pumps. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certifications. The company describes established research, development, testing, and prototype capabilities, supported by 20 years of R&D engineer experience. It reports off-peak lead times within 15 working days and peak-season order fulfillment within one month. Evidence is insufficient to assess after-sales service, customer cases, customization, and financial credibility.

Supplier typeThe supplier is explicitly classified as a manufacturer and describes its activities as R&D, manufacturing, testing, sales, and related water-supply equipment services. Its stated product range covers multiple pump categories and motors, indicating a specialized industrial equipment manufacturing profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications. Earlier company information also references ISO9001:2000 certification, providing explicit evidence of quality, environmental, and occupational health and safety management-system certification.

R&D capabilityThe supplier explicitly reports R&D, testing, prototype identification, and product-development activities, supported by 20 years of R&D engineer experience. Its descriptions also state that it develops new products in response to market changes, providing positive evidence of innovation capability.

Production capacityThe supplier reports four production lines, 21–30 quality-control staff, 65 total employees, and a 20,000 m² manufacturing plant. It also states annual production of 14,000 LQDLF centrifugal pumps and lead times within 15 working days in off-peak periods and one month during peak periods, supporting a demonstrated production base.