* The Onmaum Lounge for AS staff is for domestic use only. It cannot be used overseas.

It is a mobile application service created by POSCO E&C Co., Ltd. for company drivers who handle the inconveniences of apartment residents.
Supports the function to register the complaints registered by the customer through the engineer system and the processing results.
We provide a service that can efficiently proceed with the entire process of resolving complaints by sharing the final processing result with the customer.