In order to respond to the rapidly changing ICT industry trend,
ACE has equipped the technology necessary to produce quartz wares
for semiconductor manufacturing based on overseas training and more than 40 years
of experience for techniques. The quality of our quartz wares has been recognized
by exporting them to a number of domestic companies, 
and Japan, Singapore, Taiwan, and Malaysia.


Now, based on technological innovation, we are moving forward towards
the goal of becoming the "world's best manufacturer of quartz wares". Recently, demand for semiconductors
in various industries such as telecommunication, automobile, healthcare, and home appliances
is rapidly increasing. In addition, the demand for semiconductors will continue to increase
due to the development of artificial intelligence (AI) technology, electric vehicles,
connected cars, and the Internet of Things (IoT).


However, with geopolitical issues such as war and pandemics
revealing weaknesses in the global supply chain, the importance of securing a supply chain
for quartz wares, an essential subsidiary material for semiconductor production, is also being emphasized. However, domestic companies can supply only 70% of the demand for quartz products, and the rest is dependent on imports. In addition, the importance of securing a supply chain for quartz wares
is growing as the US, Europe, and China are increasing their investments
to expand their country's semiconductor production.


Therefore, to become the world's leading manufacturer of quartz wares,
ACE follows some business philosophy:

"research and development of innovative technology",
"common consciousness that what is mine is yours",
and "entrepreneurship that respects mutual opinions and personality".


In addition, we will become a company that creates value together through cooperation with customers.



Sincerely Yours,


CEO, JAE KI LEE.