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About Us
A Trusted Manufacturer of High-Performance Busbar Systems

Founded in 2018, Jiangsu Wopeng Power Technology Co., Ltd. is a specialized high-tech enterprise dedicated to the development and manufacturing of high and low voltage busbar systems.

With a strong engineering foundation and continuous investment in technology, Wopeng delivers reliable, safe and efficient power transmission solutions for modern infrastructure.

Our product portfolio covers 35kV epoxy resin vacuum cast tube busbars, low-voltage cast resin busways, copper & aluminum tube busbars, wind power tube busbars, compact busbar systems and sliding contact line systems, serving a wide range of industries including power generation, substations, wind energy, industrial manufacturing, rail transit and large commercial facilities.


Over the years, Wopeng has built a team of experienced engineers, technical specialists and production professionals with deep expertise in power equipment technology.

Supported by advanced manufacturing processes and a strict quality management system, we ensure that every product meets the demanding requirements of real-world applications.

Today, Wopeng products operate safely and reliably across more than 17 provinces and key industrial sectors, earning long-term recognition from customers and partners.

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Advantages Our Commitment to Excellence
  • R&D Capabilities

    A professional team with years of experience in high and low voltage power equipment develops new structures, insulation systems and installation methods for tube busbars and busway products, ensuring performance, reliability and maintainability.

  • Production Equipment

    Advanced casting, machining and assembly lines enable stable and repeatable high-quality production of epoxy resin vacuum cast tube busbars and cast resin busways.

  • Testing & Inspection

    Each product series undergoes type tests and routine tests in accordance with relevant standards. Our products have passed inspections by the National Wire and Cable Quality Supervision and Inspection Center and the Electric Power Industry Electrical Equipment Quality Inspection and Testing Center.

  • Quality Management System

    We operate a complete quality management system strictly following ISO9001, covering the entire lifecycle from design and procurement to production, inspection, logistics and after-sales.

What We Do

Wopeng offers a full range of busbar systems covering low voltage to 35kV, suitable for high current and critical operating conditions.

The company's technical capabilities encompass both product manufacturing and engineering applications, ensuring excellent integration of products into customer projects.

Main products include:

35kV epoxy resin vacuum-cast tubular busbars
Low-voltage epoxy-cast busbar trunking
Copper-aluminum tubular busbars
Tubular busbars for wind turbines
Compact busbar systems
Sliding contact line power supply systems

Manufacturing & Testing Capability

Wopeng operates modern production lines equipped with vacuum casting systems, CNC machining equipment and automated assembly technologies.

Each product undergoes standardized inspection processes including high-voltage tests, insulation tests, mechanical verification and routine quality checks.

Testing collaboration with third-party institutions ensures independent validation of safety and performance, reinforcing the reliability of our products across diverse environments.

Certification Honor is A Recognition
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.
  • Jiangsu Wopeng Power Technology Co., Ltd.