Never heard of this brand? It is called rigid, meaning something strong and unbending. Not very sure whether this is an appropriate name for a company that manufactures and sells tools that breakd things down. Sure they do manufacture stuff that helps build things for construction but still it is a bit weird. Na, I am just nitpicking here. They sell pretty nifty tools for the construction industry, some of which are very unique in design. They sell vises, tube cutter, press tools, sink machines, wrenches, roll grooving tools, levels, forged anvils, bolt cutters, tile saw, nailers, pressure washers and so on. Now that is an impressive array of tools for those in the construction, welding and repair industry. They have been around since 1923 and they have supposedly gained a reputation for high quality and dependable products. Well, as long as it gets the work done without any problems, of course it is dependable. Check out their website for more information on their products.

European engineering and environmental consultants. Offering a range of integrated services, ensuring clients meet their environmental goals, as well as offering advice on contract and services, planning and design management. - 
URS Corp

One of the oldest pipe tools maker. They have been around since 1896, so they should be doing something right. Your products must be popular if you want to survive in this competitive industry. Making tools for the construction industry is not easy. But it is rather diverse as well. Of course most of us haven't heard of them. Unless you are in the welding or construction industry, they are other unknown to the public. They make all kinds of tools for the welding industry like cutters, drives, vises, wrenches, cutter wheels, threading machines, pipe descalers, pneumatic saws and many more. You got to be in those industry to appreciate their products. I know most of us will scratch our head wondering what those are used for. So if you are in need of such products, why not check out their product catalog. The site is in english but they have Chinese and Russian language section as well.