Shenzhen Jiansiyan Technologies Co., Ltd. (JSY Technology) is a high-tech enterprise established in 2009, specializing in the research, development, and manufacturing of electric energy measuring, monitoring, and control technologies. Based in Shenzhen, China, the company operates as a manufacturer and trading entity, providing one-stop technical solutions and hardware for power metering. Their extensive product portfolio includes PDU meters, AC/DC meter modules, multi-channel metering modules, charging pile modules, and smart energy meters. JSY Technology serves diverse sectors such as IDC room monitoring, electric energy management, and intelligent fire fighting platforms.
Equipped with automated YAMAHA SMT and DIP production lines and dedicated EMC laboratories, the company maintains a strong focus on quality and innovation. They hold ISO 9001:2015, CE, and RoHS certifications, and have been recognized as a China High-tech Enterprise and a "Specialized, Refined and Innovative" enterprise. With over 30 national invention patents and nearly 100 intellectual property rights, JSY Technology is a pioneer in embedded energy metering and smart home applications.
The company employs between 11 and 50 staff and offers comprehensive OEM and ODM services, leveraging over a decade of experience to support leading global enterprises. Their export operations reach markets across North America, Europe, Southeast Asia, and South America, accounting for a significant portion of their annual revenue, which is estimated between US$5 million and US$10 million.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
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Products
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Average Price
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JSY-MK-333G 250A Energy Meter CT Running Solar Power System Module Smart Kwh Energy Power Meter
4.8·10 reviews
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digital Power Energy Meter Ac
electricity Monitor Power Energy Usage Meter Product on Alibaba.com$36.4
JSY1013 AC Single Phase Modular Energy Meter Acquisition Module Mini Shape UART Interface Voltage Current Power Metering Module
4.8·10 reviews
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single Phase Modular Energy Meter
single Phase 2 Wire Energy Meter
single Phase Two Wire Energy Meter Product on Alibaba.com$4.4
JSY1013 DC Smallest Single Phase Energy Meter Acquisition Module TTL Modbus-RTU Embedded Designs Solderable Metering Module
4.8·10 reviews
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smallest Single Phase Energy Meter
single Phase Two Wire Energy Meter
single Phase Modular Energy Meter
single Phase Digital Energy Meter Price
single Phase Two Wire Kwh Energy Meter
single Phase Energy Meter Testing Bench Product on Alibaba.com$6
JSY-MK-194T Two Way Energy Meter Single Phase Embedded Onboard CT Power Electricity Energy Meters Module
4.8·10 reviews
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energy Meter Single Phase
two Way Energy Meter Product on Alibaba.com$6.4
JSY-MK-333 Three Phase Energy Monitor Smart Power Clamp Meter Bidirectional Measuring AC 100A Solar Pv Energy Meter
4.8·10 reviews
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energy Meter Module
multifunction Power Meter
solar Power Meter
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solar Ac Bidirectional Power Meter
solar Panel Power Meter
solar Power Water Meters
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solar Pv Energy Meter
smart Energy Meter For Solar Panel System And Ups
smart Meter Electricity Product on Alibaba.com$21.4
JSY-MK-333G Customized 80A Three Phase Solar AC Bidirectional Power Meter Energy Meter Module
4.8·10 reviews
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smart Kwh Energy Power Meter
energy Meter Module
multifunction Power Meter
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solar Ac Bidirectional Power Meter Product on Alibaba.com$16.1
JSY-MK-333 Three Phase RS485 Digital Active Energy Meter with 1 Level Accuracy 0-999kWh Range for Solar Systems
4.8·10 reviews
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energy Meter Single Rs485 Ac Active Meter
power Meter
digital Power Meter
energy Meters
electricity Data Logger
electricit Smart Power Meter
energy Quality Meter
three Phase Rs485 Energy Meter
digital Solar Panel Meter
light Weight Solar Energy Meter
durable Eco-friendly Power Meter
easy Installation Energy Meter Product on Alibaba.com$16.3
JSY-MK-354 Three Phase AC Bi-directional Energy Meter Detector Smart Meter for Solar System Management
4.8·10 reviews
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three Phase Ac Bi-directional Energy Meter Detector
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solar System Management Detector
durable Energy Meter
easy Installation Meter
eco-friendly Meter Product on Alibaba.com$21.3
JSY-MK-354 Power Energy Meter Triphase 50hz Din Rail 50mA to 250A Current Voltage Ammeter RS485 Bidirectional Metering Detector
4.8·10 reviews
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energy Meter
ammeter Product on Alibaba.com$39.4
JSY-MK-194T 50A 1P Smart Electric Energy Meter Bidirectional KWh Metering Monitoring Circuit Professional Manufacturer
4.8·10 reviews
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smart Electric Energy Meter
professional Energy Meter Manufacturer Product on Alibaba.com$11.3
AC Power Analyzer TTL Modbus Single Phase Energy Metering Module Measure Current Voltage Power Energy Meter
4.8·10 reviews
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singlephase Energy Metering Module
module Measures Singlephase Ac Power Product on Alibaba.com$7.1
JSY-MK-194T Single Phase Energy Metering Module AC TTL Current and Voltage Transformer Electrical Energy Wattmeter
4.8·10 reviews
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electric Kwh Meter Modbus Electric Energy Meter Multifunction Meter Power Meter Modbus Tcp
portable Energy Meter Modbus Rtu Single Phase Electricity Smart Electricity Meter Product on Alibaba.com$6.4
Reviews
4.8
8 reviews
“ fast shipping (2)“ fast shipping (2)
“ Great experience (2)“ Great experience (2)
“ With pictures (1)“ With pictures (1)
Customers
CANOVATE ELEKTRONIK ENDUSTRI
16 shipments
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Certifications
ISO 9001
2
International Organization for Standardization 9001
CE
1
Conformité Européenne
RoHS
1
Restriction of Hazardous Substances
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Key export market
EuropeEurope
AsiaAsia
OceaniaOceania
North AmericaNorth America
South AmericaSouth America
AfricaAfrica
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