I am planning to trip TW in March, does anyone know which website can book hotel  ?
Convenience, reasonable price and safe for sure ?
Anyone can help ?

http://taiwan.hotel.com.hk/

u better compare the price between hotel's offical website and agents!
sometime special discounts can be found in hotel's offical website.
good luck~

eztravel 唔錯, 我剛剛book高雄的住宿, 有問題佢地會好快覆

yes, better compare prices for all websites u found
for ur ref: http://hotels.ttrate.com/City/Taipei.htm

hi. . i think u can try this website - www.asiatravelcare.com

compare with other websites, they have good prices on taipei & korea hotels..

good luck!