... OEM/ODM is welcome.Applications:microwave and mobile communication cables 1/2,1/4,3/8,7/8,5/4.13/8 ... etc..Type: hoop, wall install, through, leaky, hook, rubber ring, 1/2,1/4,3/8,7/8,5/4.13/8 ... ,1/2S,5/8, etc TypeΦDia (mm)1/2”16-177/8”26-283/8 ... ”10-121-1/4”38-401-5/8”50 ... ,China unicom,China telecom, etc.Sales:$20 million /year 1/2, 1/4,3/8,7/8,5/4.13/8 ...