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Access Control Door Lock 350kg (800Lbs) High Quality Magnetic Door Lock Ko-350A

Access Control Best Quality Magnetic Door Lock Ko-210s

Hot Sale Door Access Control 280kg (600Lbs) Security Lock Magnetic Door Lock Ko-280e

Access Control 180kg 350lbs Magnetic Door Lock Ko-180A2

Access Control System Large Holding Force Magnetic Door Lock (KO-280DE)

Electro Magnetic Door Lock 700lbs (320KG) with Door Status Monitoring

Electromagnetic Door Lock with Indicator 600lbs (280KG)