South Wold Ent. Co., Ltd.
We provide (1) amplifiers, attenuators, combiners, enclosures, equalizers, Er-doped fiber amp, filters, headend gears, isolators, line device line extenders, NIU, optical receivers, optical nodes, plug in series, splitters, taps, 1310 / 1550 transmitters, OEM, ODM, etc. (2) RF sub-system solutions and complex circuit board assembly.

Taiwan 





China 











