Heavy Duty Parts Inc, 6095 Webster St, Dayton, OH 45414, US

Thieman Tailgates is a manufacturer and supplier of hydraulic lift gates for light-, medium-, and heavy-duty trucks and trailers. The company provides a variety of liftgate models, including Toplifters, Stowaways, Sideloaders, Railgates, Conventionals and Pickups that range from 1,000 to 6,600 pounds. It also offers pump and cylinder parts that include breather caps, bearings, screws, brackets, switches, buss bars, pipe nipples and couplings, elbows, cables, seals and solenoid coils. Operational for more than 50 years, Thieman Tailgates provides engineering and manufacturing services. It is associated with Thieman Stamping & Metal Fabrication and Thieman Metal Technologies. Thieman Tailgates has more than nine warehouses throughout the United States and maintains an over 90,000-square-foot facility in Celina, Ohio.