Mlendo akuthamangira kuchitseko, manja odzaza ndi phukusi. The Automatic Swing Door Operator imamva kusuntha ndi kugwedezeka kutseguka, kupereka kulandiridwa kwakukulu, kopanda manja. Zipatala, maofesi, ndi malo aboma tsopano amakondwerera mwayi wofikira wopanda zotchinga, chifukwa cha kuchuluka kwa kufunikira kwa kulowa mosavutikira, makamaka amon ...
Anthu kulikonse amasankha mayankho a Auto Swing Door Opener kuti asinthe mwayi watsiku ndi tsiku. Makinawa amakwanira m'nyumba, maofesi, ndi zipinda zachipatala, ngakhale pomwe malo ali ochepera. Kukula kofunikira kukuwonetsa msika womwe ukuchulukirachulukira mpaka $2.5 biliyoni pofika 2033, pomwe ogwiritsa ntchito nyumba ndi malonda amafunafuna mwanzeru, kosavuta ...