Hello, We are ACE C&TECH.Our website was moved from aceca.krto aceca.co.kr.From now on, aceca.co.kr is our only official website.In case of only contact from this website, we can provide to service.Previous website is out of service including answer feedback.We hope it helps you using our website.Thank you.

Hello, We are ACE C&TECH.Thank youfor visiting our site.How may we assist you?If you have something to request, please don't hesitate to wirting on our contact page.We will get back to you as soon as possible.If it is urgent, you can call our contact our office and we will assist you right away.(+82) 02-512-4200 Business hours : (KST) 08:0...