Contact Changsha Rich for All Electrical Products
Get technical specifications, OEM pricing, and custom solutions for our complete range of electrical products
Complete Electrical Products Manufacturer
- Full Range Manufacturer: We produce comprehensive electrical products for power transmission and distribution systems
- Vertical Integration: Complete in-house manufacturing of all components for quality control
- OEM & Custom Solutions: Private label manufacturing and custom specifications for all products
- International Standards: All products comply with IEC, IEEE, ANSI, GB and other international standards
- Technical Expertise: Engineering support for application-specific solutions
- Global Supply: Reliable delivery to customers worldwide
Our Main Product Categories
Our Main Product Series
Porcelain Insulators
High voltage porcelain insulators for transmission and distribution lines. Available in suspension, pin, post, and station types with various shed designs for different pollution levels.
View Porcelain Insulators →Porcelain Bushings
Transformer bushings, wall bushings, and capacitor bushings with excellent mechanical and electrical performance. Suitable for transformers, switchgear, and capacitor banks.
View Porcelain Bushings →Surge Arresters
Zinc oxide surge arresters from 3kV to 1200kV. Porcelain housed, polymer housed, and GIS type arresters for lightning and switching surge protection.
View Surge Arresters →Fuse Cutouts
Distribution fuse cutouts with porcelain or polymer insulators. Available in various current ratings and mounting styles for overhead distribution systems.
View Fuse Cutouts →Power Fittings
Complete range of line hardware and fittings for overhead transmission and distribution lines. Suspension clamps, dead-end clamps, connectors, and accessories.
View Power Fittings →Submit Your Inquiry
Complete the form below and our technical team will contact you within 24 hours with detailed information and quotations for our products.
Email Inquiries
Phone Support
Response Time
We respond to all inquiries within 24 hours on business days. For urgent technical support, please call us directly.
Business Hours: Mon-Fri 8:30-17:30 (GMT+8)