Chongqing Blue Jay Technology Co.,Ltd
Chongqing Blue Jay Technology manufactures energy meters and automatic protection relays, delivering one-stop ODM/OEM solutions for power automation monitoring and electrical safety.
Room 1802, Building 2, No. 88, Jianxin East Road, Chongqing, 400020, China
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About Chongqing Blue Jay Technology Co.,Ltd
Chongqing Blue Jay Technology Co.,Ltd is an industrial electric automation manufacturer focused on energy management, electrical metering, and automatic protection relays for the power industry. With over 10 years of professional experience, the company develops, manufactures, and sells power automation monitoring products and energy metering instruments.
Its portfolio covers electrical metering solutions such as multi-channel and multifunction power meters, DIN-rail energy meters, DC metering, and panel meters, alongside protection and safety devices including insulation monitoring relays, arc flash (arc protection) relays, and motor protection relays. These products are applied in LV/MV panels and a wide range of energy and infrastructure scenarios, including EV charging stations, renewable energy systems, rail transit, data centers, and energy storage.
Blue Jay also offers ODM/OEM services and positions itself as a one-stop solution provider for electric automation—supporting customers with coordinated metering, control, and protection solutions. In addition to in-house products, the company provides sourcing services for electrical industrial automatic control devices and low-voltage accessories.
Positioning
Industry Focus
Energy managementIndustrial electric automationPower automation monitoring
Offerings
Core Product Categories
Electrical meteringAutomatic protection relayElectrical transducerDC power system productsLow-voltage accessories
Metering Solutions
Meter Types
- Multi-channel energy meter
- Multifunction power meter
- DIN-rail energy meter
- DC metering
- Digital panel meter
- Analog panel meter
Protection & Safety
Protection Relay Solutions
- Insulation monitoring relay
- Arc protection / arc flash relay
- Motor protection relay
- Distribution line protection
Applications
Typical Use Environments
LV/MV panelsSolar energy systemsBuildingsAutomationPower distribution networks
DC & New Energy Scenarios
EV charging stationsEnergy storage systemsRenewable energy systemsData centersRail transitElectrical vehicles
Services
ODM/OEM and One-Stop Delivery
Blue Jay provides ODM/OEM services and a one-stop solution approach for electric automation, combining metering, control, and protection products for power-industry projects.
Capabilities
Insulation Monitoring for IT Systems
The insulation monitoring device range is designed to monitor insulation resistance in unearthed AC, AC/DC, and DC power supplies (IT systems), supporting applications such as DC charging stations, DC panels, and electric vehicles.
Arc Flash Protection for LV and MV
Arc flash protection solutions are designed for LV and MV systems, combining arc fault and overcurrent detection with multiple sensor channel options for flexible protection design.
Trade & Supply
Industrial Sourcing Support
In addition to its own products, Blue Jay supports customers with sourcing for electrical industrial automatic control devices and low-voltage accessories to simplify procurement.
Brand Message
Quality Commitment
Profession determine quality, concentration forge brand.
Company Background
Engineering-Led Manufacturer
Chongqing Blue Jay Technology Co., Ltd. was founded by engineers with many years of experience and focuses on the development, production, and sales of power automation monitoring products and energy metering instruments.
Contact Information
- Address
- Room 1802, Building 2, No. 88, Jianxin East Road, Chongqing, 400020, China
- Phone
- +86 023 67628702
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