Sawirka 1 2 ee HP-ga ee loo yaqaan 'HP' ayaa ah naqshad cusub, iyada oo loo marayo tikniyoolajiyadda howsha wanaagsan iyo alaabada ceeriin ee tayo sare leh, waxqabadka 1 2 HP-ga oo lagu soo bandhigo ilaa heer sare. Waxaan ku qumman nahay faahfaahin kasta oo ka mid ah bamka 1 2 HP-ga ee loo yaqaan 'Public' , dammaanad ka qaado heerka tayada, si loo keeno khibradda wax soo saarka ee kaamilka ah. Warshadaha matoorka Guangdong Ru., Ltd. waa xirfadle china 1 2 HP ee - ga