大連萬華海洋工程技術有限公司是從事海洋工程、水下服務、商業潛水服務的專業公司。在煙臺、上海、深圳設有分公司，公司主要業務：水下錄像檢驗、沉物打撈、水下焊接、水下切割、船殼清理、船舶及水下工程結構物的打撈和清理等。公司從成立至今，已先后為電力水利、航運、港務等行業進行了百余次水下作業，贏得了良好的信譽。已獲得中國潛水救撈協會《潛水作業》四級證書。
公司主要潛水設備及水下作業設備均從美國、日本進口，其中水下錄像、水下照相的設備尤為專業。
公司在上海、青島、廣州設有項目部。
Dalian Wanhua Ocean Engineering Techonlogy Co.,Ltd
Dalian Wanhua Ocean Engineering Techonlogy Co.,Ltd is engaged on ocean engineering and commercial diving service.There are three branches at Yantai,Qingdao,shanghai,shenzhen.The main scope of work is underwater rideo recording.sunker object remaring,underwater welding.underwater cutting,underwater wreck and wunker object remove and underwater engineering,repairing ships ect.We have been working for water and electril power system,shipping etc.,and win better credit.
Most our diving and NDT equipment was imperted from USA,Japan underwater CCTV video recording system,underwater still camera are adranced in the circle.
We have three branches in shanghai、qingdao、guangzhou.
