Company Introduction

Business information

Company profile

Plyworks Co. Ltd., the core enterprise leading the quaternary industry!

Plyworks Co. Ltd. is the First and the Best Plyworks which is mostly trusted by the customers.
We have secured technology and price competitiveness through consistent R&D and investment based on the Know-How related to semiconductors.
We are endeavoring to lead the domestic and overseas semiconductor markets.

 Establishment of company  January 1, 2014
 CEO  Jeong, Un-chang
 Address of head office  Rm. 1409, 19th Daeryung Techno Town, 70 Gasandigital 2-ro, Geumcheon-gu, Seoul 08589
 Major businesses  Sales, development and supply of semiconductor products
 Major BIZ   - Security business
  - Automobile business
  - Semiconductor business
  - IoT business
  - Smart business
Current state of businesses

ㆍ Plyworks Co. Ltd. has been consistently growing from 2014 to 2017.
ㆍ We have been expanding our business to Automotive/AI/IoT/Smart Factory areas, the core business in the quaternary industry, from 2019 to 2019.
ㆍ We have been accomplishing high growth rate every year since 2014.
ㆍ Distribution chart of major businesses

SEMI 90%


IoT 60%


Management philosophy

"We are making “a warm and smart IT era where people and technology coexist."

Smart & Creative

Quality assurance

We are steadily supplying stable products though consistent quality improvement and R&D in order to realize customer satisfaction.


We are striving to develop the next generation products, which will form the basis of businesses, through core technology.

Smart management

We are trying to be the First and Best enterprise by creating the core value of IT era through leadership in technology.

Customer satisfaction

We are growing together with our customer companies through developing new products and expanding the market share while positively reflecting the customers’ needs.

Core values


Securing global competitiveness

We are doing our best to secure competitiveness with which we can compete with the growing semiconductor businesses.


Recognizing the value of success

We feel a sense of accomplishment and worth by realizing the value of development process, and are realizing the best results being motivated by them.


Developing through cultivating talents

We are realizing the growth of each individual and the development of our company by cultivating the specialists who have upright values and professionalism for the future.


Open mind for communication

We build credibility and professionalism through communication by adopting new information and technology in the rapidly changing environment.

Drop us a message

You're in the right place! Just drop us a message. How can we help?

Or see contact page
Validation error occured. Please enter the fields and submit it again.
Thank You ! Your email has been delivered.