Protection of fittings including wire and lightning protection for the lines with the anti-vibration fittings and split the line conductors to maintain the distance between the intervals of aeolian vibration suppression wire rods, insulator strings are used in pressure shielding ring and the pre-retaining ridge lines, hanging heavy hammer, aluminum Strap, a total of twenty-six series.
Voltage in 330kV and above products to meet the maximum operating voltage of corona and radio interference requirements. Fitting vibration dampers, spacers and other multi-split damping vibration test requirements to meet the breeze.
Our Group was established in the end of the year 1997. It covers a land area of 400,000㎡and a building area of 120,000㎡ in Dalian, P.R. China.Our Group has more than 1400 employees including 296 technicians and 45 experienced senior engineers.
Mainly Independently develops and manufactures 0.22-35KV Dry type Instrument Transformer, 35-220KV Oil-insulated and Gas-insulated Instrument Transformer, 10-40.5 Vacuum Switch and ≤220KV classes of Composite Insulation Arrester. The products sales network covers all over the country and capacity occupies about 15% of the national market. Part of our products are also exported to many countries and regions in Africa, Asia, Middle East, South America, etc. Presently
We owns 580 sets advanced production equipments and 168 sets precise test instruments to build a good platform for independ innovation. Every year, dozens of new products come out and over 30 products got national patent. Our Group has acquired different honorary titles more than 50 items. We are sincerely looking forward to co-operating with domestic and overseas friends.