TKI LLC Share: Manufacturing TKI LLC Visit Website Request Info 2817 City Center Circle Billings, MT 59101 (406) 850-8091 About Map About TKI LLC has been in MT for almost 10 years. We manufacture a variety of parts from snow to agriculture using CNC machining centers. Tom, the owner has 20+ years of manufacturing and design. What's Nearby? Distance: 5 10 15 20 25 50 mi.