Our vision is to bring new customers to quality suppliers of substation and T&D equipment.
Substation24 is a marketplace and directory of T&D equipment suppliers designed for those interested in electrical lines and substation, providing the most comprehensive overview of equipment manufacturers and their products. We aim to make the insulator market as transparent as possible. We allow customers, end users, and investors to find the most suitable supplier for their project. Substation24 provides basic key information about the supplier, allowing interested parties to quickly and easily contact potential partners directly through the Substation24 website.
Substation24 also helps find suppliers of transformer bushings, metal accessories for insulators, or RTV silicone coating for insulators.
Substation24 provides an overview of high-voltage laboratories offering services for testing the electrical and mechanical properties of insulators.

About the Founder
The founder of the Insulator24 project, insulator specialist & business owner Jiří Bláha, has 15 years of experience in the production and trade of insulators. He started as a Sales and Marketing Manager at Elektroporcelán Louny, a company producing ceramic insulators in the Czech Republic. Throughout his career, he has created benchmarks for dozens of insulator manufacturers and gained an overview of the global insulator market from all corners of the world. His goal is to support the highest quality and most reliable manufacturers in the market.
We will deliver new inquires, interesting projects and business partners to quality and reliable insulator suppliers.
Jiri Blaha