Could you elaborate on your after-sales service policy?

Depending on the order quantity, we offer complimentary spare parts or controllers for maintenance or replacement. Additionally, we provide comprehensive technical training to ensure optimal usage and upkeep;

What assurances can you offer to establish trust in your company?

With 15 years of dedicated expertise in manufacturing and selling pump control panels, our credibility is well-established. Numerous pump suppliers, both in China and internationally, rely on our controllers to efficiently manage and safeguard their pumps and motors.

Where is your location and transportation guide?

Traveling from Guangzhou to Changsha is a breeze, taking only 1 hour by air or a swift 2.5 hours by high-speed train. From Shanghai, you can reach Changsha in just 1.5 hours by air, or a leisurely 5-hour journey via high-speed train. A direct flight from Beijing makes Changsha accessible within 2.5 hours. For those coming from Hong Kong, a quick 2-hour flight will bring you to the heart of Changsha.

Intelligent 3HP Water Pump Controller for Efficient Farm Irrigation

Name: Intelligent 3HP Water Pump Controller for Efficient Farm Irrigation
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2316314815

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

US$18.90

1-99 Pieces

US$16.90

100+ Pieces

Sample price:US$18.90/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

MP-S1 PLUS

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring

Certification

ISO: 9001, CE

Condition

New

Customized

Material

ABS

Qty of Controlled Pump

Single Pump

Rated Input Voltage

AC220V/AC230V Single Phase

Rated Output Power

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

Transport Package

Cartons

Specification

18 pcs/carton

Trademark

Neutral

Origin

China

Production Capacity

5000PCS/Year

Key features

Comprehensive Protection Suite: Includes overload, stall, dry run, under/over voltage, open phase, and phase reversal protection.

Versatile Control Applications: Supports water supply, booster systems, and drainage via float switches, pressure switches, or liquid probes.

Intelligent Fault Diagnosis: LCD screen displays pump status and records the last five faults for efficient troubleshooting.

Flexible Communication Options: Features RS485 port, optional WiFi module, and dry contact points for remote monitoring and control.

Customizable Start Modes: DIP switches allow selection of DOL, Star-Delta, Soft Start, or Auto Coupling starting types.

Extended Signal Transmission: Supports signal transmission distances up to 200 meters for flexible installation layouts.

Power Failure Recovery: Features memory function to retain settings and automatically recover operation after power loss.

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: ≤7.20hTerms 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 request samples?

Absolutely, we offer samples for testing purposes. Please contact us for more details.

Q:What is the delivery time?

For our standard pump control panels, expect delivery within approximately 7 working days. For bespoke orders, the timeline extends to 15-20 days. Please reach out for further specifics.

Q:Is OEM or ODM service available?

Yes, we boast an expert engineering team ready to fulfill OEM and ODM requirements, subject to order quantity constraints.

Q:How does your factory maintain quality control?

Our production process is meticulously aligned with the esteemed ISO standards, ensuring that quality is our top priority from the initial raw materials to the final finished product. Each control panel is fully assembled with precision and undergoes rigorous testing before being carefully packed and shipped to our valued customers;

Q:Could you provide information on the expected lifespan of your control panel?

The control panel is expertly designed to deliver reliable performance with an impressive lifespan of up to 8 years;