.gif?width=220&height=220&mediaprotectionhash=27a2c7b682a980edd98804d5ef3ab0afa2e746bbcbde7192e62ce4a3fe797500&ext=.gif)
Michigan Seamless Tube
Headquartered in South Lyon, Mich., Michigan Seamless Tube (MST) is a manufacturer of high-quality carbon and alloy seamless cold-drawn pipe and tube with an annual production capacity of 40,000 tons. MST is a wholly-owned subsidiary of Miami-based Optima Specialty Steel, Inc.
Latest News
