What is your after-sales service policy?

Based on the order quantity, we provide complimentary spare parts or controllers for maintenance or replacement, along with technical training.

How can I trust your company?

With over 15 years in manufacturing and selling pump control panels, our products are trusted by numerous pump suppliers in China and internationally to efficiently control and protect their pumps and motors.

Where is your location and transportation guide?

Traveling from Guangzhou to Changsha is convenient: 1 hour by air or 2.5 hours by high-speed train. From Shanghai, reach Changsha in just 1.5 hours by air or 5 hours by high-speed train. Beijing is 2.5 hours away from Changsha by air, making travel smooth and efficient. Hong Kong to Changsha is a quick 2-hour flight, ensuring easy access to our facilities.

PLC-1 Smart Protection Device for Industrial Pump Control and Monitoring

Name: PLC-1 Smart Protection Device for Industrial Pump Control and Monitoring
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2243099105

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

US$76.00

1-99 Pieces

US$74.00

100-499 Pieces

US$72.00

500+ Pieces

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

SPLC-1

Mathematical Model

Non-Linear

Signal

Continuous

Function

Automatic Control

Certification

Condition

New

Customized

Material

ABS

Transport Package

Paper Carton

Specification

6 pcs/carton

Trademark

Neutral

Origin

China

HS Code

9032899090

Production Capacity

100000PCS/Year

Key features

Comprehensive Protection Functions: Includes overload, stall, dry run, voltage, phase, and anti-rust protection for complete pump safety.

Versatile Start Types: Supports DOL, Star-Delta, Soft Start, and Auto Coupling for flexible motor control.

Customized Product Options: Product is fully customized to meet specific industrial pump control and monitoring requirements.

Advanced Communication Ports: Equipped with RS485 port and optional WiFi module for remote monitoring and connectivity.

Intelligent Fault Diagnostics: Displays last five pump faults and accumulates total running time for easy maintenance.

Wide Power Range Support: Handles output power from 0.75kW to 250kW with various current transformer ratios.

CE Certified Quality: Product meets CE certification standards for safety and reliability in industrial applications.

Durable ABS Material: Constructed with high-quality ABS material for robust performance in demanding environments.

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: ≤5.13hTerms 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 receive some samples for evaluation?

Absolutely! We can provide samples for your testing purposes. Please contact us for more details.

Q:What is the standard delivery time?

For our standard pump control panels, expect a delivery time of approximately 7 working days. For custom orders, the timeline is generally 15-20 days. Please contact us for more specific information.

Q:Is OEM or ODM available?

Yes, indeed! We offer OEM and ODM services thanks to our dedicated engineering team, although order quantity requirements apply.

Q:How is quality control managed at your factory?

Adhering to ISO standards, our production process includes rigorous quality control from raw materials through to the finished product. Each control panel is fully assembled and thoroughly tested before packing and shipping.

Q:What is the expected lifespan of your control panels?

Our control panels are designed to last approximately 8 years, ensuring long-term reliability.