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Shengsu Electric Co., Ltd.

ODM in Yueqing City

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Company Overview

Shengsu Electric Co. Ltd. is an ODM based in Yueqing City, China specializing in Current Transformers, Voltage Transformers, Combined Transformers. Core technologies include Vacuum arc extinguishing, Spring operating mechanisms, Electromagnetic operating mechanisms, RS485 communication, AC and DC digital metering.

Capabilities

Capability Matrix

Where the company does the work itself, and where it depends on a third party. Each entry cites what the supplier published.

DimensionCapabilityEvidence
Hardware DesignPartialThe platform advertises OEM/ODM service, custom design to customer specifications, and a ZW7-40.5 product with 'Customize: Yes'; however, no dedicated in-house hardware-design team is identified (Made-in-China pages; P2).
FirmwareNoThe supplied product and profile pages publish electrical specifications and one remote-control switch, but provide no firmware-development evidence, firmware-team information, or OTA documentation.
ManufacturingIn-houseThe supplier is identified as 'Manufacturer/Factory & Trading Company,' lists a workshop at its Dongao Village address, describes its own production experience, and publishes factory products (Made-in-China pages; P2).
Cloud / AppNoNo company-operated cloud platform, mobile application, or cloud-management service is identified in the supplied sources; no such layer is claimed as company-owned.

Procurement Facts

What a buyer filters on. A field that could not be verified is left out rather than estimated.

Typical MOQ1 Piece for numerous listed products
Certifications
ISO 9001ISO 14001CE (claimed on a specific product listing)
Export MarketsDomestic, Overseas

Verification

Technology Stack

Vacuum arc extinguishingSpring operating mechanismsElectromagnetic operating mechanismsRS485 communicationAC and DC digital meteringBuilt-in current transformersCondensation controlHRC current-limiting fusesWi-Fi remote control

Contact

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