978-1

Since 1997, Korea Optron Corporation, as an ISO9001, ISO14001, TL-9000 and UL approved company, has been a market leader in the field of fiber optics. We have the most advanced facilities and producti...

Building No.145 Lane 666, Xianing Rd. Jinshan Industrial Zone, Jinshan District

SUN TELECOM. Founded in 1989, As a well know brand in China and Taiwan, we had been sale our products to more than 25 countries world wide. <br/>Main products: <br/>Fib...

Hot spring avenu, Chengdu, Sichuan, China

Founded in 2001, Sichuan Tianyi Comheart Optoelectronic Corp. is a subsidiary wholly owned by Sichuan Tianyi Group. Qualified as a science and technology enterprise and a high and new enterprise by Ch...