The 33rd China International Exhibition on Electric Power Equipment and Technology
Shanghai New International Expo Center (Hall N1 - N5, W4 - W5), PR China 2026 • 12 • 3 - 5

NANGONG HONGXIN LIGHTNINGPROTECTION EQUIPMENT CO., LTD.
W4R04
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Exhibitor E-invitation
Invitation / Product Poster
COPPER-CLAD STEEL EARTHING/GROUNDING SERIES PRODUCTS
New Products / New Technology
Copper-clad steel series products are composite grounding materials which take high-quality low-carbon steel as the substrate and are uniformly composited with a high-purity copper layer on the surface through four-dimensional continuous electroplating and rack electroplating processes. They include a full range of lightning protection and grounding profiles such as copper-clad steel round bars, copper-clad steel grounding electrodes, copper-clad steel flat bars and copper-clad steel stranded wires, and are widely used upgraded materials for traditional grounding in power engineering.
GRAPHITE EARTHING/GROUNDING SERIES PRODUCTS
Graphite series lightning protection and grounding products are new-generation non-metallic grounding materials, which take high-purity flake graphite as the core conductive base material and are processed with composite fiber reinforced materials through special processes. The main products include graphite-based flexible down conductors, graphite grounding flat tapes, graphite grounding modules, quick-install graphite grounding electrodes, graphite resistance reducing agents and other full-range products, which are upgraded alternatives to traditional galvanized steel and copper-clad steel grounding materials.
LIGHTNING PROTECTION AND EARTHING ACCESSORIES
Our lightning protection and grounding accessories cover a full range of supporting equipment including exothermic welding powder, welding molds, connecting terminals, resistance reducing agents, ion grounding electrode matching pipe fittings, bolt connectors, hot melt welding molds and other products. They are suitable for construction connection and system matching of copper-clad steel and graphite grounding materials, and are special supporting products for the construction and maintenance of lightning protection projects.
思源黑体预加载(勿删): NANGONG HONGXIN LIGHTNINGPROTECTION EQUIPMENT CO., LTD.