Company Profile Date: 15-01-2018 - Category: Company Profile Company profile of H.A.I SURVEY & CONSTRUCTION CO., LTD Related news Certificate LAS-XD 451 CERTIFICATE OF ELIGIBILITY FOR SPECIALIZED CONSTRUCTION ACTIVITIES... Certificate of construction activity capacity H.A.I Survey & Construction Co., Ltd operated mainly in the field of geotechnical investigation, topographical survey, hydrogeological investigation and constru...