Glenmuir, the Scottish golf apparel company, has become a Principal Partner to the PGA. The company has had a 30-year relationship with the PGA. With the new deal, in effect through 2020, the company will supply staff uniforms to PGA coaches at the Open Championship Swingzone and to the Great Britain & Ireland PGA Cup team, which will be competing next year against the PGA of America at Barton Creek, Texas. Currently based in Lanarkshire, Glenmuir was founded in 1891 in Kirkfieldbank and has been family-run from the beginning.