With the advent of the 4th industrial era, we are living in an era in which we are witnessing the development of technology and diversity of products including various IoT devices. In an era where companies' market response is more difficult and volatile due to the diversity of products, securing a supply line for a company's parts is more important, and it can be a matter of life and death of a company. JK Micro intends to contribute to the development of the industry by securing the supply of major parts of the company and providing it at a reasonable price. -Our Products- 1. Industrial Computer 2. LED Light Soruce 3. MCU & Flash Memory 4. Pneumatic Equipments 5. Passive elements(Diode, Buzzer, LED, etc)