Company Profile
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SUNJ Electric a power transmission and distribution enterprise with R&D, manufacturing, trading and services. Founded in 2002,head office is located in Liushi town, Yueqing, Zhejinag, China.


With excellent quality, design and manufacture and competitive prices, SUNJ products are top sellers in China and have exported to Asia, Europe, America, Middle-East and Africa and numberous other regions.


We warmly welcome all over the world friends cooperate with us. Together to contribute a better and stronger power system.

Products:

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We are specialized in Electric Power Fittings,especially on aerial overhead line fitting and ABC accessories,Polymer Insulators,Lightning Arrester,Drop-out Fuse Cutout,Disconnect Switch, Auto-Recloser, SF6 Gas Circuit Breaker,such power transmission and distribution products.
  • PG Clamp
  • BOLT Clamp
  • Terminals And Lugs
  • Piercing Connector
  • Anchor Clamp
  • Dead End Clamp
  • Anchor Bracket
  • Suspension Clamp
  • Connection And Branch Off Joints

Certificate：

  • We have a perfect QMS System, achieved ISO 9001, CE, DTL-5 Thermal cycle report and so on.

Application:

  • Responsiveness and customer service yield better conductor accessory solutions for SUNJ’s customers

  • SUNJ’s conductor accessories provide superior performance and reliability for electric power utilities. Drawing on the experience gained from many years designing and manufacturing accessory products, SUNJ’s conductor accessories improve the reliability of critical electrical infrastructure used for the transmission and distribution of electricity.

  • Most of the conductor accessories in operation need to bear a larger tensile force, some also need to ensure good electrical contact, it is related to the safety of wire or tower, even if one damage, it may also cause line failure. Therefore, the quality of the fittings, the correct use and installation of power transmission lines have a certain impact on the safety.

  • We are committed to taking a proactive approach to our customers’ needs, acting with integrity and delivering as promised. SUNJ understands that it is about quality products and building a strong relationship with every customer.

Service：

All of our products are selected high-quality materials, using excellent production technology, through strict testing to ensure product quality,we can provide a whole set of solutions for your power transmission and distribution project.
  • Quick response in before sales period help you got order.
  • Excellent service in production time let you know each step we made.
  • Reliable quality solve you after sale headache.
  • Long period quality warranty ensure you can buy without hesitate.
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