Shenzhen Biadi Technology Co.,Ltd is a high-tech company specialized in researching, manufacturing and selling communication cables such as 75 ohm and 50 ohm coaxial cables, siamese cables for CCTV system, Cat5 Cat5e Cat6 utp lan cables, indoor and outdoor telephone cables, speaker cables, fiber optic cables, alarm cable, etc. Headquarter is in Shenzhen city, our manufacturing area covers 20000 square meters, we own automatic production equipments and have good production capacity. At R&D ...