Why NeoKOSIM

We are offering absolute best quality mobile network service for visitors coming to Korea as Service provider over the many years.
Customers are satisfied with leading-edge various products tailed to customers based on lots of our online service experiences.
You are enjoying the comfortable service that are closely connected with and focused on you directly.
You are sharing with discounts and promotions events from us.
To open a better horizon, we are always listening to our customers’ voices.
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Contact us

koreasim-z-contact-us

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KakaoTalk Channel is a instant messenger.
If you want to contact us by messenger, tap image below.
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Business Hours: 09:00~20:00 (KST)
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If you want to contact us by email, tap here.
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Biz Address : Zip 14044
20, Hagui-ro, Dongan-gu, Anyang-si, Gyeonggi-do, S.Korea
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