About Us - JS PROTECH

About Us

We specialize in comprehensive one‑stop supply chain solutions for PCB manufacturing and PCBA assembly services. With solid years of experience in the global electronic industry, we have built long‑stable partnerships with multiple well‑certified, fully‑equipped and standardized production factories.

We provide customized manufacturing services covering multi‑layer rigid PCBs, high‑precision prototype boards, HDI boards, high‑frequency boards, aluminum substrates and special‑material circuit boards for small‑batch samples and large‑volume mass production. Our professional technical team offers full‑process support including Gerber file review, manufacturability evaluation, strict quality control, on‑time production scheduling and delivery follow-up.

Committed to serving global customers from Europe, the United States, Japan, South Korea and Southeast Asia, we strictly follow international quality standards, provide competitive pricing and responsive one‑on‑one communication. Focusing on stable quality, reliable lead time and flexible service, we aim to become your trustworthy long-term supply chain partner for electronic manufacturing projects.

PCB Production Equipment
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Global Cooperative Clients
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High On-Time Delivery Rate
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All-Day Fast Response
Organization Chart

Organization Chart


Company Strength

Our Company Strength

Reliable PCB & PCBA Manufacturing Support

Rich Industry Experience

With years of deep experience in the PCB and PCBA industry, we are familiar with various production processes and industry standards, ensuring precise control over project difficulties and details.

Flexible Customization Service

We support full-spec customization, providing tailored solutions based on customer drawings, specifications, and application scenarios to meet diverse and personalized production needs.

Complete Material Matching

We integrate high-quality component supply chain resources, offering one-stop PCB fabrication and component procurement services to eliminate multi-party coordination hassle and reduce costs.

Wide Application Coverage

Our products are widely used in consumer electronics, new energy, medical electronics, security equipment, automotive electronics, and more, ensuring strong market adaptability.

Professional Technical Docking

Our professional technical team provides early-stage process optimization suggestions to avoid production risks, offering full technical support for your projects.

Thoughtful After-sales Guarantee

We uphold integrity and focus on long-term partnerships. After delivery, we provide continuous follow-up and prompt issue resolution, ensuring worry-free cooperation.

Company News

2026-05

Optimized Organizational Structure for Higher Efficiency

We have adjusted and optimized the internal organizational structure, streamlined workflows and strengthened cross-department cooperation, to better support global PCB business expansion and provide more efficient services for overseas customers.

2025-12

Continuous Optimization of Production Process

We have optimized part of our production process to improve stability and efficiency for small batch and multi-variety orders, which helps us provide more reliable PCB products for overseas customers.

2025-10

Quality Management System Upgraded

Our factory has updated internal quality control standards to further ensure that each PCB meets customer requirements and international market regulations.

2024-02

Improved Material Supply Chain Management

We have strengthened cooperation with qualified material suppliers to ensure stable raw material supply and on-time delivery for our global partners.

2023-05

Enhanced International Customer Support

We have updated our service process to provide faster response and clearer communication for customers from Europe, America and Southeast Asia.

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