... than 150 employees, primarily engaged in the ADSS, OPGW cable fittings, electrical fittings, non-standard fittings, communication products, ... fitting production equipment. Our annual production capacity reaches 300 million sets of cable fittings, 2,500 tons of cable fitting accessories ... -standard, 2,000 tons of iron lines for communication equipment, and 3,000 tons of galvanized steel. Our products ...