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S521 Smart Water Pump Control System for Optimal Efficiency
US$29.50
1-49 Pieces
US$28.50
50+ Pieces
Sample price:US$28.00/piece.Request sample
Product profile
Customization
AvailableTask
ProgramStructure
Closed-LoopModel NO.
S521Mathematical Model
LinearSignal
ContinuousFunction
Automatic Control, Protection, MeasurementCertification
ISO: 9001, CECondition
NewCustomized
CustomizedMaterial
ABSRated Output Power
0.37kw-2.2kw (0.5HP-3HP)Protection Grade
IP22Rated Input Voltage
AC220V/AC230V Single PhaseWeight
852gTransport Package
Paper CartonSpecification
170 x 160 x 85 mmTrademark
LEADINGOrigin
ChinaHS Code
9032099899Production Capacity
5000Key features
Multi-Protection Features: Includes overload, stall, dry run, under/over voltage, and short circuit protection.
Customized Power Range: Rated output power is customizable from 0.37kw to 2.2kw (0.5HP-3HP).
OEM/ODM Support: Accepts OEM and ODM orders with dedicated engineering team support.
LCD Status Display: Features an LCD screen to display real-time pump running status.
Flexible Sensor Options: Connectable to liquid probe, pressure switch, or float switch.
ISO Certified Quality: Manufacturing follows ISO 9001 standards with strict quality control.
Memory Function: Retains settings during power off and automatically recovers upon restart.
8-Year Design Life: Control panel designed for an approximate service life of 8 years.
Company profile
Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2005-06-08Nearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤5.44hTerms 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 get samples for testing?
A:
Yes, we can send samples for testing. Please contact us for details.
Q:What is the delivery time?
A:
Standard panels take about 7 working days; non-standard items take 15-20 days.
Q:Do you accept OEM or ODM orders?
A:
Yes, we have an engineering team and accept OEM/ODM, subject to quantity requirements.
Q:How do you ensure quality control?
A:
We follow ISO standards, testing every panel fully before packing and shipping.
Q:What is the expected lifespan?
A:
The designed lifetime of the control panel is approximately 8 years.
Send Inquiry
*To:
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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