Longevis is an insulation and kit expert with manufacturing and distribution center in Pudong, Shanghai.

Now the center can supply Figeholm high density pressboard laminated pressboard; Pucaro medium&low density pressboard, corrugated board, press paper, molded parts; crepe paper tubes, crepe paper and other insulation materials.

In addition, the center also supplies Lignostone densified wood, rods and nuts; Buchholz relays, pressure relief valves; oil lever indicators, breathers, and butterfly valves; off load tap changers; oil temperature and winding temperature indicators; neutral earthing resistors, earthing transformers, insulators; and transformer manufacturing machines.

As an certified channel partner by ABB insulation companies, M&I Materials and other international companies, the center is customized to be "one shop"shop of insulation, accessories and equpiment for distribution &power transformer manufacturers.

Our prime purpose is to be the best "one stop shop" supply partner for electric industry clients by providing full range of products; professional technical support; fast respone speed; excellent product quality and perfect after-sales service.