公司名 : sika

Saudi Arabia

描写 :

Kaspar Winkler was driven by his entrepreneurial spirit when he laid the cornerstone of our company in 1910. He invented Sika-1, a quick-setting waterproofing admixture for mortar, which was used to waterproof the Gotthard Tunnel. It enabled the Swiss railway company to electrify the important connection between Northern and Southern Europe.