Baoshan Industrial Zone,Minzhi,Longhua, Shenzhen, Guangdong, China,518000
Hexin Technology Co., Ltd. was established in 1997, is one of major manufactory data communication products and relative China, specializing manufacture RS232-RS485/RS422 Converter, Serial Device Server, RS232 to TTL converter , usb serial converter, ...
serial device server, serial server, serial converter, usb to serial, rs232 to rs485/rs422 converter, rs232 to ttl converter, g.703 balun lan/bnc/ethernet adapter converter