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Shenzhen Xunsiwei Circuit Co., Ltd.

Shenzhen Xunsiwei Circuits Co., Ltd. is a professional manufacturer dedicated to the production of high-precision printed circuit boards. Our core product portfolio encompasses single-sided, double-sided, and multilayer PCBs, as well as advanced solutions such as blind/buried via and HDI boards. To further strengthen our manufacturing capabilities, we have established a strategic production base with a branch factory in Guilin, Guangxi.Our products serve as critical components across a broad ...

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Core Purpose

Our Advantage

HIGH QUALITY

Our company holds ISO9001, ISO14001, TS16949, UL (E520967), RoHS certifications. Production follows international quality systems, with all products fully compliant with IPC-A-600H & IPC-A-610 Class II/III standards.

DEVELOPMENT

We have a professional PCB R&D design team and complete advanced production equipment. We support customized PCB development and co-design prototypes & mass-production boards to meet all your technical requirements.

MANUFACTURING

Equipped with full advanced PCB manufacturing lines, we implement strict IPC standard production processes. Rigorous multi-stage quality inspections ensure stable performance for mass PCB orders of all types.

100% SERVICE

We provide full-cycle 100% service covering PCB inquiry, design review, production tracking and after-sales support. Quick technical response, on-time delivery.

Provide Professional Solutions

We have a variety of product solutions to meet the different needs of customers, our efficiency is high, service quality, customer praise.

2026.07.18

Medical Circuit Board Solution: Ensuring Reliability, Precision, and Regulatory Compliance for Medical Electronics

Medical Circuit Board Solution: Ensuring Reliability, Precision, and Regulatory Compliance for Medical Electronics Modern healthcare devices are becoming increasingly sophisticated. From portable patient monitors and diagnostic imaging systems to wearable medical devices and surgical equipment, ...

2026.07.18

Multilayer Printed Circuit Board Solution: How to Improve Performance, Reliability, and Manufacturing Efficiency

Multilayer Printed Circuit Board Solution: How to Improve Performance, Reliability, and Manufacturing Efficiency As electronic products become more compact and functional, designers are expected to integrate high-speed processors, power management, wireless communication, and complex interfaces into ...

2026.07.18

What Is an HDI Printed Circuit Board? A Practical Guide for Electronics Manufacturers

What Is an HDI Printed Circuit Board? A Practical Guide for Electronics Manufacturers As electronic devices become thinner, faster, and more functional, conventional multilayer PCBs are no longer sufficient for many high-density applications. Smartphones continue to shrink while processing power ...

2026.07.18

Single Layer Printed Circuit Board

Double Layer Printed Circuit Board

Multilayer Printed Circuit Board

HDI Printed Circuit Board

High Frequency Printed Circuit Board

Server PCB

Communication PCB

Industrial Control PCB

Copper Substrate PCB

Medical Circuit Board

Automotive Printed Circuit Board

Drone PCB Board

5G Optical Module PCB

Radio Frequency PCB

Single Layer Printed Circuit Board

Double Layer Printed Circuit Board

Multilayer Printed Circuit Board

HDI Printed Circuit Board

High Frequency Printed Circuit Board

Server PCB

Communication PCB

Industrial Control PCB

Copper Substrate PCB

Medical Circuit Board

Automotive Printed Circuit Board

Drone PCB Board

5G Optical Module PCB

Radio Frequency PCB

Medical Circuit Board Solution: Ensuring Reliability, Precision, and Regulatory Compliance for Medical Electronics

Multilayer Printed Circuit Board Solution: How to Improve Performance, Reliability, and Manufacturing Efficiency

What Is an HDI Printed Circuit Board? A Practical Guide for Electronics Manufacturers

What Is a High Frequency Printed Circuit Board? A Practical Guide for High-Speed Electronics Manufacturers

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