Create a full industry chain service provider
Nantong Hengrui Polymer New Material Technology Co., Ltd. specializes in polymer material research and product development. Focusing on the plugging of power facilities, the rapid plugging of power equipment, and the damping and noise reduction of transformers...
Hengrui New Materials
Nantong Shirui Power Technology Co., Ltd. relies on the integrated innovation platform of Shirui Group to conduct research on the formulation and molding process of polymer materials, focusing on the needs of power, rail transit and high-end medical equipment...
FIVE MAJOR BUSINESSES
Focus on power grid lean operation and maintenance
Industry's first product
Innovation · The power of Shire development
The overall molding process of Shire Transformer Capsule fills the gap in domestic technology and changes the backward history of China's capsule manufacturing industry for 30 years!
Rapid long-term plugging of power equipment
Industry-leading non-stop power with pressure plugging technology, one plugging, triple sealing, ten years of worry!
Comprehensive improvement of "three in one" in substation cabinet
"Water, moisture, dehumidification", no condensation, no dust, create a new era of safe operation of the box!
Electric locomotive traction and sealing products
The domestic market share is the first, escorting the safe operation of millions of kilometers of electric locomotives!
Culture · The soul of Shirui Development
Mission Vision Values
Focus on customer concerns and provide innovative products, services and Solutions， Continue to create maximum value for relevant parties.