Focus on Self-Extinguishing Sleeving · Excellence in Quality
Professional manufacturer of electrical insulation self-extinguishing fiberglass sleeving, silicone resin and silicone rubber products, H-class rated, 1.5kV–7kV specifications.
Class H
Temperature class
-10 °C to +200 °C
Operating temperature
GZ series
Voltage series
2,000 m²
Plant area
Featured products
Silicone resin and silicone rubber sleeving
Silicone resin fiberglass self-extinguishing sleeving
Alkali-free fiberglass braid with silicone resin coating, UL VW-1 flame retardant, Class H heat resistance.
View details →
Silicone rubber fiberglass sleeve
Fiberglass core with silicone rubber coating, -10 °C to +200 °C, arc and corona resistant.
View details →Manufacturing
Braiding, coating, cutting and warehousing in one line
Braiding & coating line
Alkali-free fiberglass braiding and silicone resin coating
Multi-color braiding equipment
Simultaneous braiding of red/blue/white yarns
Finished spool warehouse
Sufficient stock for stable delivery
Trusted by leading brands
Home appliance and motor manufacturers at home and abroad
About Gongzhan Electric
Founded in April 2018 in the Dazou Town Industrial Zone, Xinghua, Taizhou, Jiangsu, the company is a professional manufacturer of electrical insulation sleeving integrating R&D, production, sales and service, and a recognized high-tech enterprise in Jiangsu Province.
Deliver quality products with fast response and satisfactory service — ensure safety and win the future.
Learn more →Get in touch
王经理 13862396958