E-Square Alliance - Lockout Tagout Manufacturer and Supplier E-Square is the leading Lockout Tagout manufacturer in India and the best supplier of OSHA standard high quality lockout devices around the world. We are providing OEM services and also known for customization of LOTO devices. E-Square has been shaping the future of the industrial safety by inventing and introducing the most required energy isolation lockout tagout devices. https://www.safetylock.net/lockout-tagout-devices/