Ace Nanochem Co., Ltd. Yeongcheon Plant (HQ) 

217 and 229, Yeongcheonsandan-ro, Geumho-eup, Yeongcheon-si, Gyeongsangbuk-do, Republic of Korea 

Tel. +82-54-334-6240 

Fax. +82-54-334-6849

Ace Nanochem Co., Ltd. Gyeongsan Plant 

(CMP R&D Center) 

33, Jaingongdan-ro, Jain-myeon, Gyeongsan-si, Gyeongsangbuk-do, Republic of Korea 

Tel. +82-53-857-6240 

Fax. +82-53-856-6849