“ELSTAN”was founded in 2003 and is located on the former territory of the Chirchik branch of the All-Union Institute of Transformer Engineering and specializes in the production of high-voltage and low-voltage equipment, design, installation and commissioning of equipment 6-10 kV . “ELSTAN”was founded in 2003 and is located on the former territory of the Chirchik branch of the All-Union Institute of Transformer Engineering and specializes in the production of high-voltage and low-voltage equipment, design, installation and commissioning of equipment 6-10 kV . Box substations manufactured by specialized factories offer the perfect answer: they combine high-voltage switchgears, step-down transformers, and low-voltage distribution boards into a single, compact, secure, and pre-tested enclosure, drastically reducing civil construction costs and. In the first half of 2025, Zhejiang Zonsen Explosion-Proof Electric Co. established a supporting cooperation with a well-known domestic complete equipment manufacturer and successfully completed the production and delivery of a batch of explosion-proof distribution boxes. The products were. General purpose oil power transformers with a capacity from 25 to 2500 kVA, voltage classes 6 and 10 kV. Transformers in hermetic design are made with full oil filling. Our products have won wide recognition and trust from our customers from more than 180 countries and. The most complete list of companies and organizations of Uzbekistan located by type of activity: "Electrotechnical equipment, products" with phones, addresses and other contact details. The "Electrotechnical equipment, products" category features organizations, companies, and professionals. Find and discover Electrical Box manufacturers and suppliers for all products in Uzbekistan, featuring details on their shipment activities, trade volumes, trading partners, and more. View all electrical box buyers based on products in Uzbekistan. Subscribe to global trade data intelligence to.