
Stand: 12D24
- Motor Components & Accessories
Founded in 1818 in Northern Europe and Finland, Tervakoski (Telva High) Company has long adhered to environmental protection and superior quality as its core values. For over four decades, the company has supplied insulation products to China’s high-voltage cable and ultra-high-voltage transformer industries. Today, Tervakoski partners with Nantong Chicago Electric Power Material Co., Ltd., operating as Telva High Insulation Material Co., Ltd. in Nantong. The joint venture specializes in manufacturing Class-A insulation materials for distribution transformers rated up to 35kV, while delivering integrated insulation system solutions. Leveraging nearly two centuries of expertise and a worldwide commercial network covering more than 60 countries and regions, Tervakoski remains dedicated to promoting advancement across the global power sector.



















