chanyao Shenzhen Electronics Co., Ltd. is a professional manufacturer of computer peripheral cable. The ... , automatic sharing, distributor, RS232-485, 422 converters. Chanyao Electronics Co., Ltd. always adhere to the "advanced technology, speed to win" business ... to carry forward the "unity, pragmatic, win-win" spirit of enterprise, continue to adhere to "honesty, service first" business purposes, ...