What is your after sales service policy?

Depending on the ordering quantity, we provide free spare parts or controllers for maintenance/replacement and offer technical training.

We have been manufacturing and selling pump control panels for 15 years. Many pump suppliers from China and overseas use our controllers.

Where is your location and how is transportation?

We are in Changsha. It takes 1 hour by air from Guangzhou, 1.5 hours from Shanghai, 2.5 hours from Beijing, and 2 hours from Hong Kong.

Automated Water Pump Management System for Seamless Operation

Name: Automated Water Pump Management System for Seamless Operation
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2121569235

Hunan, ChinaHunan Leading Science & Technology Development Co., Ltd.

Negotiable

1 Piece

Sample price:US$52.00/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

M921

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection

Certification

ISO: 9001, CE

Condition

New

Customized

Material

ABS

Rated Output Power

0.37kw-2.2kw (0.5HP-3HP)

Protection Grade

IP54

Rated Input Voltage

AC220V/AC230V Single Phase

Transport Package

Paper Carton

Specification

250*197*114mm

Trademark

LEADING

Origin

China

HS Code

9032099899

Production Capacity

5000

Key features

Closed-Loop Control System: Features linear mathematical models for precise automatic control and protection.

Comprehensive Protection Functions: Includes overload, stall, dry run, under/over voltage, and repeat start protection.

Smart LCD Display: Shows running status, fault records, cumulative time, and locked function.

RS485 Communication Port: Enables easy integration and data transmission for advanced monitoring.

IP54 Protection Grade: Dust and water resistant design suitable for various industrial environments.

ISO 9001 & CE Certified: Meets international quality and safety standards for reliable performance.

Customized Power Options: Available in 0.37kw to 2.2kw (0.5HP-3HP) rated output power ranges.

8-Year Designed Lifespan: Engineered for long-term durability and reliable operation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2005-06-08Nearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤4.87hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as Hunan Leading Technology Development Co., Ltd., a professional technology provider focused since 2001 on intelligent pump controller production, R&D, global sales, and after-sales service. It provides 3D software design, ODM/OEM, and multiple customization options, supported by documented inspection, corrective-action, complaint-handling, quality-assurance, and traceability procedures. Export experience is stated at 18 years, with exports representing 21%–30% of sales, and standard peak- and off-season lead times within 15 working days. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with its factory and related subcontractors. Evidence is insufficient for certification holding, financial credibility, and customer cases.

Supplier typeThe supplier is Hunan Leading Technology Development Co., Ltd., described as a professional technology supplier focused on pump control and protection solutions, including production, R&D, global sales, and after-sales service. Its company type is recorded as “Combined,” but the exact legal classification is not further explained.

After-Sales capabilityThe company states that it provides after-sales service, maintains in-stock service capacity, and has documented procedures and records for complaint handling, corrective and preventive actions, quality assurance, and traceability. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and reports zero countries with overseas services, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier is identified as a professional R&D technology supplier and provides 3D software design and ODM services. Nevertheless, it has no available SDK and reported no new products during the past year, so the evidence supports design and development capability but indicates limited recent product innovation.

Production capacityThe supplier reports production operations, documented finished-product inspection procedures, in-stock capability, 18 years of export experience, and lead times within 15 working days in both peak and off seasons. A material control weakness is that the factory and related subcontractors have no valid manufacturing-capacity contract; overseas warehousing is also unavailable.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design and ODM services. It also reports OEM capability for well-known brands, providing direct evidence of broad customization and design-manufacturing support.

Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving recognized-brand customers. No specific customer names, projects, products, or verifiable case details are provided, so the depth and quality of customer cases cannot be fully assessed.

Product Q&A

Q:Can I have samples?

Yes, we can send samples for testing. Please contact us for details.

Q:What is the delivery time?

For standard panels, it takes about 7 working days. For non-standard, it takes 15-20 days. Please contact us for details.

Q:Can I do OEM or ODM?

Yes, we accept OEM and ODM with our engineering team, but there is an ordering quantity requirement.

Q:How does your factory do quality control?

Our process follows ISO standards. We control quality from raw materials to finished products, and each panel is fully assembled and strictly tested before shipping.

Q:What is the approximate life time for your control panel?

The designed life time of the control panel is 8 years.