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Customer Service Center

If you send an inquiry about HL D&I Halla to us,
we will respond as quickly as possible.

If you have a business proposal regarding civil engineering / housing / construction, etc. or have questions
or opinions regarding recruitment or any other matter, please send us your suggestions using the form below.

Inquiry Field
Contact No. - -
E mail @ ※ Please type accurately, since a reply is sent to the input email address.