What type of drive mechanism does the pump use?

It uses a magnetic drive type with a single-stage pump structure for reliable operation.

What are the lead times for shipping?

The average lead time is one month for both peak and off-peak seasons.

12V or 24V DC Brushless Circulating Car Water Pump/Car Pump Circulating

Name: 12V or 24V DC Brushless Circulating Car Water Pump/Car Pump Circulating
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 683373582

Hunan, ChinaChangsha TOPS Industry & Technology Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Max.Head

Max.Capacity

25L

Model NO.

TA50

Driving Type

Magnetic

Structure

Single-stage Pump

Assembly

Booster Pump

Power

Electric

Start Up

Electric Pump

Industry

All

Media

Water

Theory

Centrifugal Pump

Motor

DC Brushless Motor

Voltage

12/24VDC

Application Area

Car Water Circulation

Flow Rate

25L

Water Head

Transport Package

Standard Export Packing or OEM Packing

Specification

CE, IATF16949, RoHS, ISO9001

Trademark

TOPSFLO

Origin

China

HS Code

84137090

Production Capacity

100, 000 PCS/Month

Key features

Dual Voltage Support: Operates on 12V or 24V DC for versatile automotive and EV applications.

Magnetic Drive Design: Leak-free magnetic coupling ensures reliable performance in water circulation.

Robust Protection Features: Includes polarity, blocked, and over-temperature protection to prevent damage.

Vibration Resistant: Special design withstands car vibration and unstable voltage conditions.

Standard Car Connections: 20mm inlet/outlet with waterproof connectors for quick vehicle integration.

High Efficiency Cooling: Ideal for engine cooling, pre-heating, and climate control systems.

Compact Single-Stage Pump: Booster pump structure optimized for space-constrained automotive environments.

Wide Application Scope: Suitable for EVs, auxiliary heaters, and general hot water circulation.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤8.13hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryChangsha TOPS Industry & Technology Co., Ltd. is identified as a China-based manufacturer/factory and limited company specializing in micro pumps and related fluid-technology products. It reports ISO 9001 and TS 16949 management-system certifications, 50 quality-control staff, 10 production lines, annual capacity of about 3 million pieces, and four laboratories meeting CNAS national laboratory certification standards. The supplier has substantial export orientation, with 90% of sales reportedly from exports, self-operated import/export rights, and markets spanning multiple global regions. Evidence supports production scale, international fulfillment capability, and innovation infrastructure. However, the provided information does not establish after-sales service arrangements, financial credibility, customization capability, or a broad set of verified customer cases. Two trade records associate the company with CONTROL PRINT LIMITED for printer-part water pumps, but these records alone provide limited...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Changsha, Hunan, China. Its product keywords and commercial activities are centered on pumps, manufacturing, industrial equipment, electronics, automotive components, and related sectors, indicating a manufacturing-oriented supplier rather than only a trading intermediary.

CertificationsThe supplier reports TS 16949 and ISO 9001 management-system certifications. It also states that four laboratories meet the CNAS national laboratory certification standard, providing explicit evidence of formal quality-management and laboratory infrastructure.

R&D capabilityThe supplier explicitly presents technology innovation as a key advantage, reports 21–30 years of total R&D engineer experience, and states that it operates four precise laboratories meeting CNAS national laboratory certification standards. These details support a substantive technical and product-development capability.

Production capacityThe supplier reports 50 quality-control staff, 10 production lines, and annual production capacity of about 3 million pieces. It also describes a large factory with an ESD anti-static digital workshop, while the reported one-month off-peak and peak fulfillment times indicate stated order-processing capacity.

Client casesTwo trade records identify CONTROL PRINT LIMITED as a buyer associated with the supplier for water pumps used as printer parts, with records dated October and November 2025. These entries provide evidence of at least one associated buyer and relevant product transactions, but do not establish a broad or independently verified customer portfolio.