Zhongshan Toptek Security Technology Co., Ltd e le setsebi mortise bohlale senotlolo moetsi le mofani wa thepa ka China, tsohle mortise bohlale Lock ba fetile maemo a netefatso indasteri machaba, 'me u ka ba ka ho feletseng tiisetso ya boleng. Ge o sa hwetše maikemišetšo a gago mortise smart lock lenaneong la rena la ditšweletšwa, o ka ikgokaganya le rena, re ka fana ka ditirelo tše di rulagantšwego.