Reliable High Voltage Products Supplier For Power Grid Since 2000

Specialize in porcelain insulators, bushings, surge arresters, fuse cutouts, and power fittings for global power systems

Changsha Rich Power

Why us

  1. “High-Quality Materials”
  2. “Serving Global Clients for Over 20 Years”
  3. “ISO Certified, Compliant with IEC/DIN/ANSI/BS Standards”
  4. “Advanced Manufacturing & R&D Capability”
  5. “Stable Supply & On-Time Delivery”

Quality Guarantee

Our Quality Contol

porcelain inspection
Stop-Through Checking
bending test of insulator
Torsion Test

All measure checking of ours by Gauges instead of tape.

Strictly enforce and ensure the quality for our customers.

porcelain inspection
Measure Checking

Your Reliable Manufacturer of Electrical Power Products

Over 20 years for power grid, Changsha Rich Power has been a leading manufacturer and global supplier of reliable high-voltage electrical power products.

Our product matrix is porcelain insulators, porcelain bushings, lightning arresters, and fuse cutouts, power fittings and accessories, serving power grids worldwide and the factories of transformers, capacitors and switchgears.

Our core mission is to empower a safer and more resilient electrical grid. We achieve this through an unwavering commitment to quality, rigorous testing, and compliance with international standards of  IEC, ANSI,BS,AS, DIN and customers’ drawings. Every product is engineered for exceptional dielectric performance, mechanical strength, and long-term durability in the most demanding environments.

inspection report

Provided 10,000 pcs of Insulators for a Grid Project in the world

Our Clients

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GIS surge arrester
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Our Factory

rich office
insulator factory
rich inspection

International Standard

IEC/DIN/BS/ANSI/AS

Competitive Price

Factory Prices

Professional Logistics

100% On-time Delivery

Easy Return

24/7 After-sales Services

A Trusted Supplier For Your OEM Production :

  • Trust in our experience: We supply different standards products for more than 50 countries in the world.
  • Trust in our authority: Certificates of KEMA, SGS, ISO9001, ISO14001.
  • Trust in our solutions: Excellent professional R & D team, QA & QC team, Market team. and logstical team. 
  • Trust in our Quality control system: We have 1000kVA high voltage test lab. All products will be tested here before delivery.
  • Trust in our financial management: We have an AAA credit rating in the financial system. 
  • Trust in our logistics management: On-time shipping for all orders.
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