$TLDN @ 6.00 Telidyne, Inc. engages in the design, production, and sale of communication towers, electricity supply towers, and telecommunications equipment used in high voltage electric power transmission and wireless communications. Its products include angle steel, steel pipe, and transmission cable towers constructed primarily of steel, aluminum, or other alloy materials. The company was founded on July 22, 1988 and is headquartered in Shenzhen, China.
https://www.tradingview.com/symbols/OTC-TLDN/