Konrich Technologies Co.,Ltd.

Rigid PCB Boards – FR4 Multilayer Printed Circuit Boards for Industrial Electronics...

Sensors & Transmitters Konrich Technologies Co.,Ltd. 04 Apr 2026 ( )

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Konrich Technologies has been providingprinted circuit boards (pcb) to our customers throughout the world for manyyears.

With our rich experience in pcbmanufacturing, we received a high recognition from customers. Good qualityrecord, high on-time delivery rate and excellent customer service leaves a verygood impression to our customers and also make us very competitive in theindustry.

With the advantage of our strong R&D,we can produce many types of pcb boards - normal single, double to multilayerboards, HDI as well Flex & Rigid-flex boards. Our pcb boards are widelyused in many fields - Industrial control, Communication, Medical, Security,Consumer Electronics, etc.

Please feel free to contract us if you haveany demand on pcb.

Technical Specifications

Item	Specifications	Remarks
Update Date	Konrich Technologies Co.,Ltd.	2026
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	Boards,Multilayer,Printed,Circuit,Industrial,Electronics

Procurement suggestions

Rigid FR4 multilayer PCBs for industrial electronics must meet Tg ≥170°C, low Z-axis CTE, and controlled impedance (±10%). Layer count, via type (blind/buried/microvia), and copper weight impact reliability. Ideal for power supplies, motor drives, or control panels. Avoid standard FR4 in high-vibration environments—consider high-Tg or polyimide alternatives. Request coupon testing for plating thickness and interconnect reliability (thermal cycling per IPC-TM-650). (for reference only)