famous antenna manufactures in the world

Hi,all
Pls help to list famous antenna manufactures in the world.such as Galtronics,Ethertroics. thanks！

famous antenna manufactures ，Such as
广州杰赛科技，业务联系：02084118677   韩先生

famous antenna manufactures ，Such as
江苏亚信科技,    0523-4616099

all of the manufactuers have refered are big shit except the Galtronics,

上海大姐大弹簧厂，华龙五金建材商店
TEL：021-64065243