Our History
Electrical Insulator Production & Supply
Located in Luxi County, Pingxiang City, Jiangxi Province, Jiangxi Xinhuang Electric Co., Ltd. specializes in the production and supply of electrical insulators for power transmission and distribution systems.
Our product range includes porcelain and glass suspension insulators, pin insulators, post insulators, low-voltage insulators, rod insulators, and fuse cutouts. These products are used in overhead power lines, distribution networks, substations, and related electrical infrastructure.

Manufacturing Facilities
Our production processes cover raw material processing, forming, glazing, firing, and inspection, supported by corresponding production equipment.
Inspection & Quality Control
Our facilities include equipment for mechanical, electrical, and dimensional testing, supporting product quality and manufacturing process control.
Customer-Oriented Support
We provide product information, technical support, and responsive communication based on customer requirements and project applications.
Our Factory




■ Electrical Insulator Manufacturing Facilities
Located in Luxi Industrial Park, Pingxiang City, Jiangxi Province, our production base is equipped with machinery and facilities for electrical insulator manufacturing.
Our production processes cover raw material processing, clay preparation, forming, glazing, firing, and inspection. We also utilize equipment for mechanical, electrical, and dimensional testing to support product quality and manufacturing consistency.
■ Production Process Gallery
- Raw Material Processing
- Forming Equipment
- Firing Workshop
- Porcelain Insulator Components
■ Production & Quality Control
We focus on production process control and quality inspection, continuously improving our manufacturing procedures to provide reliable electrical insulator products for power transmission and distribution applications.
Our Products
Electrical Insulators for Power Transmission & Distribution
Jiangxi Xinhuang Electric Co., Ltd. specializes in the production and supply of electrical insulators and related power distribution products. Our product range includes various porcelain and glass insulators designed for different electrical insulation and mechanical support requirements.

Our Main Products
- Porcelain Suspension Insulators
- Glass Suspension Insulators
- Porcelain Pin Insulators
- Post Insulators
- Low-Voltage Disc Insulators
- Rod Insulators
- Fuse Cutouts
Our products are available in different structures and specifications to meet various voltage levels, mechanical loads, and installation requirements.
Product Applications
Our electrical insulators are used in power transmission and distribution systems, providing electrical insulation and mechanical support for conductors, electrical equipment, and related infrastructure.
Main Application Areas
Overhead Transmission Lines
Power Distribution Networks
Electrical Substations
Electrical Equipment

Different insulator types and specifications can be selected according to voltage levels, mechanical loads, and operating environments.
Production Equipment
Equipment Supporting Insulator Manufacturing
Jiangxi Xinhuang Electric Co., Ltd. operates production facilities equipped with machinery for electrical insulator manufacturing and quality inspection. Our equipment supports key manufacturing processes, including raw material preparation, forming, glazing, and firing.
Material Processing & Forming
Raw material processing equipment, ball mills, clay preparation machinery, and forming equipment support ceramic material preparation and shaping.
Glazing & Firing
Glazing equipment and kilns support the surface finishing and firing stages of porcelain insulator manufacturing.
Inspection & Testing
Our facilities include equipment for mechanical, electrical, and dimensional testing, such as universal testing machines, thermal shock testing equipment, and power-frequency breakdown testing equipment.
These facilities support manufacturing process control, product inspection, and consistent production of electrical insulators for power transmission and distribution applications.

Production Market
The company actively conducts business in both domestic and international markets, supplying insulator products to power utilities, electrical equipment manufacturers, engineering contractors, distributors, and other industry clients for use in power transmission and distribution systems and related projects.
Committed to the ongoing expansion of its international presence, the company seeks to establish stable, long-term partnerships with clients and collaborators across the global power industry, providing suitable power insulation products and services tailored to the specific needs and operating environments of customers in diverse regions.

Our service
01
Pre-sales:
One-on-one consultation with experts to tailor packaging solutions to your specific needs.
02
In-sales:
Strict control over the production process to ensure quality and timely delivery, with real-time progress updates.
03
After-sales:
Comprehensive follow-up service and efficient response to your needs, ensuring a worry-free partnership.

