Siv tag nrho cov txheej txheem kev tswj xyuas zoo, zoo tshaj plaws thiab kev ntseeg zoo, peb tau txais lub npe zoo thiab nyob hauv daim teb no rau Phab Ntsa Phaj Rau Keystone,Keystone Rj45, Keystone Cat5e, Keystone Patch Panels,Loaded Patch Vaj Huam Sib Luag.Cov khoom tau txais ntawv pov thawj ua ke nrog cov thawj coj hauv cheeb tsam thiab thoob ntiaj teb.Kom deb li deb ntau cov ncauj lus kom ntxaws, xyuas kom koj hu rau peb!Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Europe, Amelikas, Australia, Swiss, Bolivia, venezuela, Iran.Txawm tias xaiv cov khoom tam sim no los ntawm peb cov catalog lossis nrhiav kev pab engineering rau koj daim ntawv thov, koj tuaj yeem tham nrog peb cov neeg siv khoom. Center hais txog koj cov kev xav tau kev pab.Peb tab tom tos ntsoov rau kev koom tes nrog cov phooj ywg los ntawm thoob plaws lub ntiaj teb.