Vians is popular brand name in lock market. Vians are experts in Manufacturing and Exporting Smart Bluetooth lock, Magnetic Lock and 1562 more Products. Door Lock 280 load capacity magnetic lock for access control has aluminum alloy case, double door magnetic lock, surface mounted, holding force 360kg/800lb is top sale lock in Bangladeshi Market. Buy Electro Magnetic (EM) Lock for Access Control, 180 KG EM Lock suitable For Wooden Door, Glass Door, Fire door Electric Lock Solution. However, Vians also sale aluminium Exit Button, Remote Control Switch & many more type lock related accessories.