Hauj lwm lawm
Kev tsis
Khoom Piav Qhia
SE Niti (Super Elastic Nickel - titanium) archwan arcial yooj yim thiab tswj hniav txav. Cov xaim no muaj cov quab yuam sib xws ntev dua, ua rau lawv zoo rau ob qho tib si thiab nruab nrab} kev txhawb nqa theem siab tshaj plaws rau cov neeg mob.
Cov lus qhia
Lub thawv
Hu rau kev nqis tes ua
Tiv tauj peb rau cov ntawv teev lus tshiab thiab cov ntawv pov thawj tshiab!
Cim npe nrov: SE Niti Archwires, Tuam Tshoj Se Niti Archwires Cov Chaw Tsim Khoom, Chaw muag khoom, Hoobkas
