Xujue Electrical Insulation (formerly National Xuchang Insulation Materials Factory), Since 1958, is a leading manufacturer specializing in the research, development,manufacturing, and sales of electrical and electronic insulation materials for transformers, motors, aerospace,and related applications. With an annual production capacity exceeding 30,000 tons, the company ranks among the top three in domestic market share, and holds a leading position in the specialized insulation materials segment.
65+ years of manufacturing and R&D experience, operates 4 provincial-level R&D platforms, holds 48 national patents, and has participated in the development of 6 national standards.
Epoxy fiberglass sheet FR4/G10/G11/3240/GPO-3/Phenolic sheet/bakelite board
Epoxy fiberglass tubes/Fiberglass winding tube/Phenolic cotton tube/Phenolic paper tube
Bakelite phenolic parts/Insulating Machined Parts/Insulation Gasket Kit/Laminated wood parts
Wet method angle rings/Insulation cover/Insulation barrel/L-shaped clamp insulation parts
Oil immersed transformer:Pressboard/Kraft Paper/Crepe Paper/DDP/laminated wood etc,Dry-type Transformer:DMD/NMN/PI/Nomex®/FR4/G10/G11 etc.
FR4/G10/G11/3240/3242/3253/3241 epoxy fiberglass sheet/DMD/NHN/NMN/Diphenyl Ether fiberglass sheet, etc.
Epoxy machined parts and sleeves/G10/G11/FR4/3240 epoxy sheet/GPO-3/Epoxy fiberglass tube/Fiberglass Winding Tube/bakelite/SMC,etc.
G7 /Epoxy fiberglass sheet/Epoxy tube/ Electrical insulation paper/Pressboard/DMD/PI/PET,etc.
Battery Insulation Sheet/FR4/G10/G11 Epoxy fiberglass sheet/Polyimide (PI)Film/PET film/PTFE/DMD/Insulation processing parts,etc.
Insulation material processing parts, Mechanical processing parts, Sealing processing parts,etc.
FR4/FR5/G10/G11 epoxy fiberglass sheet/PI (Polyimide) Film/ PET Film,etc PCB substrates.
.jpg)
FR4/G10/G11/3240/3248/3250 epoxy sheet/epoxy fiberglass laminated Tube/DMD/NHN/NMN/PET/PI,etc.
Aramid paper/Nomex/G10/G11/FR4 Epoxy Glass Cloth Laminate/Polyimide Film/PI/PTFE，etc
XUJUE ELECTRICAL is a key manufacturing enterprise in China’s insulation materials industry and one of the nation’s five major production bases. We hold multiple core patents and specialize in providing safe and reliable electrical insulation solutions for transformers, motors, generators, aerospace, and other high-end applications.
We are committed to technological innovation and sustainable global development, striving to become a leading pioneer in the high-end insulation materials industry.
February 24, 2026 — XUJUE ELECTRICAL has officially and fully resumed operations today.
Application of EPGC308 in Dry-Type Transformers EPGC308 epoxy fiberglass shee……
In electric motor manufacturing, selecting the right slot wedge insulation mat……
In modern power systems, transformers play a critical role in electricity tran……
Time:03-03 2026
Time:02-27 2026
© Copyright 2019. All Rights Reserved. Designed by ZTAERO.COM Sitemap
If you are attractive to our products, please send us a message and we will contact you as soon as we receive it.
