About

Engineering high-voltage reliability for the global grid.

Jingyuan Electric (Jiangxi) Co., Ltd. is a vertically integrated manufacturer of high-voltage and ultra-high-voltage porcelain insulators. Operating from a 120,000 m² campus in Pingxiang, Jiangxi, we ship 12 product series and 160+ models to power utilities and EPC contractors in 60+ countries under the InsulatorX brand.

Our mission

Deliver insulator hardware so dependable that grid operators forget it's there — for 30 years.

Craftsmanship

Hand-finished sheds, automated dimensional inspection, 100% routine testing.

Specification

Custom dimensional drawings, marking, packaging and documentation to your standard.

Partnership

Long-term framework supply, on-site witness testing, in-service support.

Timeline

Selected milestones

2010
Jingyuan Electric founded in Pingxiang, Jiangxi.
2014
First export shipment — Southeast Asia.
2017
1000 kV AC type-test certification.
2020
±800 kV HVDC strain insulator series released.
2023
60+ countries served; 160+ active models.
2026
InsulatorX global brand launched at insulatorx.com.

CSR

Social responsibility

Local hiring, low-water glazing lines, scrap-porcelain recycling, and a charitable program supporting STEM scholarships in our home county.