Stinar has been a manufacturer of GSE since 1946. Its product lines include Passenger Stairways, Lavatory Service Trucks/Carts, Potable Water Trucks/Carts, Disabled Passenger Transporters, and Maintenance Highlifts. Product warranty coverage 36 months from delivery. For technical support contact Sales at (651) 454-5112 or email@example.com. Hours: 8 a.m. to 5 p.m. Central.