News

Pingxiang, China, December 30, 2025- QOCI Electric, a leading global supplier of power equipment and solutions, officially confirmed today that it will attend the "11th Iraq International Energy Expo and Electricity, Oil and Gas Conference" held at the Erbil International Exhibition Center in Iraq from January 7 to 9, 2026.

Quanxin Electric (QOCI Electric) applies for a patent for a method, device, and computer equipment for identifying and processing glass insulator self explosion, efficiently and accurately identifying the phenomenon of glass insulator self explosion.

Classification of Insulators

Insulators can be classified into high-voltage insulators and low-voltage insulators based on their operating voltage.

Insulators can be classified into porcelain insulators, glass insulators, and organic material (epoxy resin cast) insulators based on their manufacturing materials.

Insulators can be categorized into indoor and outdoor types based on their installation locations.

Insulators can be classified into 11 subcategories and 48 series based on their structure and application.

On November 25, 2025, the Chinese electric porcelain industry welcomed a group of customers from afar - a delegation of important European customers specially visited Qoci Electric for a one-day in-depth inspection of its glass insulator and porcelain insulator production base.
The purpose of this visit is to deepen the cooperation between the two sides, jointly explore the innovation and application of electric porcelain insulator technology, and provide higher quality products and services for the European market.