羅莎環球建築材料資料中心 ．Rosa Building Materials Information Center ．搜尋器、搜尋引擎、搜尋網
羅莎 自1992年成立以來，一直佔據建築材料市場的資訊領域，排名、曝光率自然取勝。 羅莎關鍵字，有效地助您減省關鍵字的推廣成本。
省了錢 ，但推廣效能卻不省半點。客戶商貿訊息更廣泛地被傳動複寫，流覽率更遠勝自建網站，推廣效益超越，大型的網站也不可達。
are a manufacturer of Low Voltage Switchboard, Motor Control Center, Local Motor Control Centre, MCCB/MCB Distribution Board. We are also the sole agent of the following products in the Hong Kong market:-
★"Terasaki" - Air Circuit Breakers (ACBs), Moulded Case Circuit
Breakers (MCCBs), Miniature Circuit Breaker (MCBs)
★ "MEM" - Fuseswitch, HRC Fuse
★"Reyrolle" - I.D.M.T. Relays
★"Frako" - Reactive Power Control Relay and Capacitors
★"S&W" - Battery Charger
★"Comadan" - Timer Relay and Transducers
★"Kyoritsu" - Automatic Changeover Contactor
