About

Established in 1923, General Welding Supply (GWS) has proudly serviced the Long Island-Greater Metro area for over 100 years.  We are the leading Industrial, Medical, Specialty & Cryogenic Gas supplier on Long Island.  Family owned and operated, we are committed to providing quality goods and great service at the best value. Large or small, from a local body shop to the largest health system on Long Island, we service it all.