Chitetezo, kapangidwe kodalirika ka ntchito yosavuta.
b. Palibe chosowa chotseka chogwirizira kuposa chomangirira chomwe chimamangirira.
c.High Quality dontho linapanga zomangamanga, Kutentha kumathandizidwa mphamvu zowonjezera.
d. Zingwe zazifupi zimapereka mwayi wokwanira
e. Cholumikizira chilichonse payokha chimayesedwa.
Chingwe cha Spring Load Binder Hook
Khushoni wam'masika wachitetezo chazinthu, ma cushions amanjenjemera ndikugwedezeka.
Binder amatembenukira kutali ndi katundu.
Chowongolera chilichonse chimayesedwa.