Baoding Hewei Power Technology Co., Ltd. produces: dry-type composite capacitor wall-through bushings, dry-type composite capacitor current transformers, dry-type composite insulated wall-through bushings, resin-impregnated fiber dry-type capacitor wall porcelain bushings, and resin-impregnated fiber dry-type transformer bushings.High-pressure wall penetration porcelain sleeveA company specializing in medium and low voltage power line carrier capacitive couplers. Located in Baoding City, Hebei Province, renowned as "China's Electric Valley," the company spans over 10 acres, with a factory area of 40,000 square meters, office space of 800 square meters, and an experimental hall of 500 square meters.

Our products cover wall-through bushings, current transformers, and transformer bushings for voltage ratings of 12-252KV. This series utilizes composite film or resin-impregnated fiber composite materials for internal insulation and silicone rubber composite materials or porcelain sleeves for external insulation. They offer numerous advantages, including oil-free, gas-free, porcelain-free, explosion-proof, environmentally friendly, maintenance-free, and strong resistance to pollution flashover. They are ideal replacements for traditional oil-paper capacitive bushings and current transformers. Since the product has been in operation, it has received positive feedback from a wide range of users and recognition from authoritative experts for its stable operation, high reliability, and no need for maintenance. It contributes to the development of the power supply system towards miniaturization, oil-free operation, and maintenance-free systems.

The company boasts a strong technical force, a comprehensive management system, complete quality testing equipment, and possesses robust product research and development and production capabilities. Guided by a business philosophy that prioritizes the market, quality, management, technology, and people, the company promotes a corporate culture of integrity, innovation, and harmony. It serves society with excellent products, reasonable pricing, and caters to diverse customer needs. The company's business operations are distributed across various levels of domestic power grids and major energy projects, and it also supplies silicone rubber composite insulating products to renowned international electrical equipment manufacturers.