TC Smart Systems Group was established in 1988, and has grown into a national powerhouse in low voltage cables and cabling system. We are also a public company with code 872049. Our company has branches all over China, with more than 1,000 offices. TC brand ranks first in low voltage cables and third in structured cabling system. We provide all serials of cables, cabinet, patch cord, fiber, wiring and accessories for security systems, commercial buildings, metro lines, airport, industrial application and many more. With annual output more than 230 million dollars, TC is known to those who are in this industry. With decades of developments, we have obtained certificates like CE, UL, RoHS, REACH etc. TC is the only Chinese enterprise who has two specialists in IEC/ISO group, so we know better how the industry develops and how to guarantee the product quality.