Marine & Underwater Technology

Long-Term Manufacturing Partner for Nordic Marine Engineering

Extreme Environment Reliability · Flexible Multi-Product Switching · Traceable Delivery Records

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Founded in 2014, Ledge Technology is headquartered in Bao'an, Shenzhen. Hong Kong Science Park serves as the international headquarters; Oshawa, Ontario is the North America business node; and teams in Cyprus and Spain support R&D coordination. Bao'an is the core manufacturing base, Longgang provides flexible capacity, and the proprietary order tracking system covers 90%+ of active production projects.

Trust goes beyond a one-time audit; it is built on traceable records and controlled batch delivery

ISO 13485IATF 16949IPC-A-610 CITISO 9001ISO 14001
Batch delivery

Set decisions and records before production

Component substitutions, coating acceptance, test records, and certification support are confirmed before production. Material changes, manufacturing results, and test data remain traceable by batch.

4000+batches delivered each year
5core capabilities
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Flexible ManufacturingSupply Chain SolutionsDesign & ProductizationProprietary Order Tracking SystemSupporting Services
Selected capabilityFlexible ManufacturingLow-volume, high-mix delivery with zero-MOQ options, rapid changeover, selective wave soldering, and IPC-A-610 Class 3 consistency controlsSMTNPILow-volumeView details
Proven in Projects

Engineering proof where projects get difficult

Cases are based on real projects. Public pages anonymize customers, suppliers, and model numbers while preserving the engineering facts and delivery outcomes

Case 01

Deep-Sea Conformal Coating

Challenge

One PCBA required multiple coating zones and underfill, with the product expected to operate long-term in deep-sea conditions

Solution

Defined a selective coating process window, validated alternative materials, and brought coating parameters, material lots, and inspection records into traceability

Result

Stable delivery created a reusable process base for later NPI work

Case principle

We do not use customer names as marketing material. The point is to show why the project was difficult and how Ledge made it work

Sector Experience

Electronics manufacturing for demanding applications

Healthcare, marine, rail, industrial, and scientific instruments differ in form, but share the need for stable manufacturing, clear traceability, and sustainable supply

All markets
Medical electronics · Life-critical reliability

Healthcare

Electronics manufacturing and traceability for medical and life science devices under an ISO 13485 quality system

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Latest updates

Proprietary Order Tracking System Enters AI-Assisted Analysis PlanningLedge Continues to Deepen Hong Kong, North America, Nordic, and European R&D Coordination