Nature of Business
Dywidag is a German company in the construction market. DSI is specialized in the post-tensioning and geotechnical products. The double corrosion protection single bar anchor has got the prior approval from the geotechnical engineering office of Hong Kong. Over 30,000M of Dywidag Threadbar is used for tension piles at Wanchai police HQ, H.K., 30,000M Threadlar dia. 36, 1080/1230 for soil nail with double corrosion protection at Deep Bay Link Project.
Brand Names