The company which is  a subsidary of the American footwear company founded by Charles Beckman is a principal supplier of what.
Red Wing Shoes Red Wing Shoes (Red Wing Shoe Company, LLC) is an American footwear company based in Red Wing, Minnesota that was founded by Charles H. Beckman in 1905.
ASICS ASICS (アシックス , Ashikkusu ) (stylized as asics) is a Japanese multinational corporation athletic equipment company which produces footwear and sports equipment designed for a wide range of sports, generally in the upper price range. The name is an acronym for the Latin phrase "anima sana in corpore sano" which translates as "a healthy soul in a healthy body". In recent years their running shoes have often been ranked among the top performance footwear in the market.