We sincerely welcome our customers to the website of JCCOM.
On behalf of all staff, I would like to thank you for visiting our newly renovated cyberspace.
In order to navigate the raging sea of information in the age of knowledge and information, as the medium of information transmission, optical communication networks play a role of utmost importance.
As a professional supplier of optical materials and components, we manufacture ceramic ingots for optical connectors and quartz glass ferrule ingots for the latest products of active and passive devices in optical materials. The company also manufactures and sells jelly compounds, flame retardants for fiber optic cables.
In the field of optical components, we manufacture a wide range of optical connectors, quartz glass pigtails and pigtails for optical modules. Through a vertically-aligned technology system that ranges from materials to components, the company can differentiate itself from any other competitor in the world. In terms of price competition, the company established a stable business structure by operating a manufacturing factory through a subsidiary in China and a corporation in Gaesong.
As a new business, the company manufactures and processes prostheses based on Gaesong Industrial complex's quality labor to supply to global markets such as the United States, Australia and Canada in preparation for the coming age. The company assembles harnesses that are like the blood vessels of cars, supplying electrical signals to every corner of the vehicle, and supplies them to large domestic companies.
We exist for our clients. To produce the most suitable products for our customers, all of our employees work together with one mind.
Trust us, and we will do our best to ensure you do not suffer any inconvenience as you trust your orders with us.

Jaechul Lee
CEO
JCCOM
Daewon Optoelectronics Co., Ltd.