How collaboration works
Align on requirements, evaluate the solution and establish clear criteria for samples and production.

Images from company materials. Illustrative applications; availability and specifications are confirmed for each project.
Scope & application
Share the application, indicative quantities, timing and available technical files. Following review, agree on the scope, sample requirements and acceptance criteria before progressing to the next stage.
Before we begin
Prepare the application, indicative quantities, target schedule and available documentation to establish the scope and next steps.
A connected path from design to finished product.
Drawing on JKR’s PCBA development, material sourcing, board assembly and finished-product services, K-CORE helps translate requirements into an agreed manufacturing and validation plan.
Design & PCB
Define functions, circuitry, board layout and mechanical interfaces before sampling.
BOM & materials
Review part numbers, availability and substitution rules; coordinate PCB fabrication and sourcing.
SMT & DIP
Connect surface-mount, through-hole and soldering processes with board-specific inspection requirements.
Test & delivery
Plan functional testing, ageing, conformal coating, final assembly and outgoing checks as required.



Office and production environments shown on JKR’s mainland website · JKR ↗
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