SwedgeLock was the first no screw aluminum fence and railing product ever produced and it was created to eliminate the welding and screwing together of aluminum fence and railing panels. The company was started in the late eighties to primarily build an aluminum railing system for the high rise condo projects in South Florida. So this product has been installed on high rise and multifamily projects for over 30 years and is a proven product. The Swedgemaster 4000 was originally built as a manual assembly table and now has evolved into a fully automated assembly machine. So we are bringing the ability to fabricate SwedgeLock aluminum fence and railing to the world!