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Professional OEM/ODM solutions tailored to your brand. Get a free quote today and let us bring your ideas to life.

Custom Logo & Branding Free Sample Low MOQ Fast Delivery

OEM / ODM ELECTRICAL INSTRUMENT MANUFACTURER

Custom Electrical Instruments, Built for Your Market

From product selection and private labeling to packaging and global delivery, LOONG helps distributors, brands, and project buyers bring reliable instrument solutions to market faster.

  • 15,000+Product Options
  • OEM / ODMSupport
  • GlobalB2B Supply
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BUILT, TESTED, DELIVERED

Manufacturing Control at Every Stage

Experienced teams, dedicated calibration equipment and structured inspection keep every order aligned with the approved specification.

Manufacturing Base at the LOONG electrical instrument factory
01
Manufacturing BaseModern production infrastructure
Precision Assembly at the LOONG electrical instrument factory
02
Precision AssemblyDisciplined component workmanship
Calibration & Aging at the LOONG electrical instrument factory
03
Calibration & AgingStable performance verification
Quality Inspection at the LOONG electrical instrument factory
04
Quality InspectionDocumented checks before release
Final Packaging at the LOONG electrical instrument factory
05
Final PackagingRetail and export-ready delivery
LOONG electrical engineer testing an industrial control cabinet

YOUR BRAND, OUR MANUFACTURING

Turn Product Requirements into Market-Ready Solutions

Customize functions, housing colors, labels, manuals and packaging with support from sampling through mass production.

  • Private Label & Visual Identity
  • Function & Specification Options
  • Packaging & Documentation
  • Quality & Compliance Support

B2B ORDER PROCESS

A Clear Path from Requirement to Delivery

One accountable team keeps specifications, samples, production and shipment moving in sequence.

  1. 01Share RequirementsMarket, function, quantity and target specification
  2. 02Confirm SolutionProduct selection, customization and quotation
  3. 03Sample & ApproveEvaluate the sample and lock the approved standard
  4. 04Produce & InspectControlled production with documented quality checks
  5. 05Ship & SupportExport packing, delivery coordination and follow-up
Direct Support

Customer Service

Contact our team directly for product, quotation and OEM support.

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