What after-sales service can you provide?

Depending on your order quantity, we offer complimentary spare parts or controllers for maintenance or replacement, coupled with comprehensive technical training.

How can I be assured of your reliability?

With 15 years of expertise in manufacturing and selling pump control panels, we have earned the trust of numerous pump suppliers across China and internationally, who rely on our controllers to safeguard and manage their pumps and motors.

Where is your office located, and how can I reach you?

Traveling from Guangzhou to Changsha is a breeze: 1 hour by air or 2.5 hours via high-speed train. From Shanghai, you can reach Changsha in 1.5 hours by air or 5 hours by high-speed train. Beijing to Changsha is just a 2.5-hour flight away. From Hong Kong, you can arrive in Changsha within 2 hours by air.

PLC-1 Programmable Logic Controller for Enhanced Smart Pump Protection Devices

Name: PLC-1 Programmable Logic Controller for Enhanced Smart Pump Protection Devices
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 2245741055

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

US$76.00

1-99 Pieces

US$72.00

100+ 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 imbalance, and anti-rust protection.

Flexible Control Options: Supports liquid probe, float switch, or pressure switch for start/stop control.

Wide Power Range: Rated output power from 0.75kW to 250kW with various CT ratios.

Multiple Start Types: Supports DOL, Star-Delta, Soft Start, and Auto Coupling methods.

Advanced Communication: Features RS485 port, BA port for dry contact, and optional WiFi module.

User-Friendly Display: LCD screen shows dynamic status, fault records, and running time.

Customizable Configuration: Uses DIP switches to configure power, applications, and start types.

CE Certified: Product meets CE safety and quality standards for global markets.

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: ≤8.20hTerms 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:Is it possible to receive sample products?

Certainly! We can provide samples for your testing needs. Please get in touch with us for further details.

Q:What is your delivery timeline?

For our standard pump control panel, the delivery time is typically around 7 working days. For non-standard models, it generally takes 15-20 days. For more specific details, please contact us.

Q:Is OEM or ODM customization available?

Absolutely! With our experienced engineering team, we accept both OEM and ODM projects, subject to minimum order quantity requirements.

Q:How does your factory ensure quality control?

We adhere to ISO standards throughout our production process, ensuring quality from raw materials to finished products. Each control panel undergoes full assembly and rigorous testing before packing and shipping.

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

Our control panels are meticulously designed to offer a robust lifespan of approximately 8 years.