TECHNOLOGICAL INNOVATION
Fuses are ubiquitous in both household and industrial settings-from small electronic devices to large electrical systems. We are focus on the safety of the user and the application. Our reliability lies in simplicity: no moving parts, minimal maintenance, and an immediate response to danger. We develop with our clients to perfect our items, and our name has been synonymous with reliability and quality for over 60 years.
NK, fuse in the future.
CONTACTOR& CERAMIC
Develop our product variety with a selection of over 6,00 items. Compare technical product data, receive operating instructions and much more.
“COMPLICATED TECHNOLOGY HAS TO BE COMBINED WITH EASY HANDLING.”
– Hermann Simon (1947) –
ABOUT US
We were founded in 1958 and is a key enterprise of the Ministry of Machinery Industry and a leading factory in the national fuse production. We are a well-known professional enterprise for high and low voltage fuses in China. Our products are widely used in petroleum, textile, metallurgy, and other fields and are exported to many countries and regions.
Choosing Good Choice
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Get In Touch with Us Anytime!
Dingjie Cao
Head Manager - CEO
