🆕 New product · New technology — PJ Electronics Co., Ltd.
『 EMS manufacturing partner for all industries including medical, automobile, robot, security, and IT 』
From the latest medical devices to self-driving cars, industrial robot controllers, and IoT security equipment — behind the cutting-edge electronics of our time are companies specializing in EMS (Electronics Manufacturing Service). PJ Electronics Co., Ltd., located in Bucheon Techno Park Complex 1, is one of the key partners in the EMS field.
🎯 Core applications
PJ Electronics produces and supplies systems and components for five major industries that require both precision and reliability, including medical devices, automotive electronic components, ROBOT controllers, security devices, and IT products, using the EMS method.
⚙️ EMS full process — from design to mass production
PJ Electronics' strength is that it completes everything from design, production, and shipping under one roof. Beyond simple OEM — we own all steps from circuit design, PCB pattern, material sourcing, SMT, post-processing, inspection, system build, programming, and logistics.
🛠 Core manufacturing and inspection lineup
💡 Signal / Power Integrated — Integration of signal and power
The core task of modern electronic products is simultaneous control of signals and power. PJ Electronics has the know-how to integrate design on one PCB without separating the two areas. The value of this technology shines in applications where fine signals and strong power must coexist on one board, such as medical imaging equipment.
🌟 Differences between new products and new technologies
One-stop from design to mass production
Circuit/PCB Schematic Design → Design Review → Material Sourcing → Mass Production At the company. Shortened lead time + Quality consistency.
Small quantity and high variety response
Optimized line operation for small quantity and high variety production, which is the core of the medical, research, and special industries. Flexible response with Selective/Robot Solder and automated setup.
Medical device grade quality
N2 Wave Solder + Conformal Coating + ERP/MES real-time tracking for medical devices, automotive electronics, etc. Supports fields that require the highest level of reliability.
Signal and power integration design
EMI/EMC know-how for boards where fine signals and high power coexist. Proven technology in demanding applications such as medical imaging and automotive ECU.
📍 Company information
| Company name | PJ Electronics (PJEMS Co., Ltd.) |
|---|---|
| Representative | Lee Eung-gu |
| Business field | EMS (Electronics Manufacturing Service) — Electronics consignment production |
| Major applications | Medical devices · Automotive electrical components · ROBOT controller · Security devices · IT systems |
| Location | 22 Samjak-ro, Ojeong-gu, Bucheon-si, Gyeonggi-do (6th floor, Building 101, Bucheon Techno Park) |
| Website | http://pjems.co.kr |
🆕 This introduction to new products and new technologies was edited and written directly by the Bucheon City Techno Park Development Council web office.
Data source — PJ Electronics Co., Ltd. official website · Images quoted with permission from the company




