What are the main application fields for this pump?

It is used in solar water heating, home appliances, food industry, automotive cooling, and computer water cooling systems.

What are the payment terms and lead times?

Payment terms include LC, T/T, PayPal, and Western Union. Lead time is one month for both peak and off-season.

Topsflo DC Pump Solar Powered Water Circulation Pump Brushless DC Pump Solar Pump System

Name: Topsflo DC Pump Solar Powered Water Circulation Pump Brushless DC Pump Solar Pump System
Brand: Changsha TOPS Industry & Technology Co., Ltd.
SKU: 691198652

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

Negotiable

200 Pieces

Product profile

Customization

Available

Structure

Single-stage Pump

Power

Electric

Model NO.

TS5

Type

Solar DC Pump

Application

Water

Theory

Centrifugal Pump

Motor

DC Brushless Motor

Voltage Range

6V DC ~ 24VDC

Start Power

Less Than 2 Watt

Max Pressure

10 Bar

Transport Package

Standard Export Packing or OEM Packing

Specification

CE, IEC, RoHS

Trademark

TOPSFLO

Origin

China

HS Code

84137090

Production Capacity

100, 000 PCS/Month

Key features

Dual TUV & ISO Certification: Only double certified enterprise by German TUV IATF16949 & ISO9001 in the pump industry.

Zero Leakage Magnetic Drive: Advanced magnetic drive technology ensures static-impeller with no leakage ever.

Direct Solar PV Operation: Starts with less than 2W power, working directly with PV panel without controllers.

Low Noise Performance: Operates at low noise level of 45dB(A) at 1m distance for quiet environments.

Wide Voltage Compatibility: Supports 6V-24V DC range with soft start and low in-rush current features.

CNAS Standard Laboratories: 4 laboratories meeting CNAS certification standard for rigorous quality control.

Customization Services: High-end manufacturer providing customized services for specific application needs.

Company profile

Changsha TOPS Industry & Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2001-09-08Nearest Port: shanghai, shenzhenAverage Response Time: ≤7.64hTerms 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.