Dunlop Sport Dunlop Sport Dunlop Sport is a British sporting goods company that specialises in tennis and golf equipment. Dunlop have manufactured sporting equipment since 1910. In most of the world, Dunlop Sports is owned by SRI Sports, a subsidiary of Japanese conglomerate Sumitomo. Spartan Sports have the rights to the brand in Australia and New Zealand. Dunlop was established as a company manufacturing goods from rubber in 1889. The company entered the sporting goods market in 1910, when it began to manufacture rubber golf balls at its base in Birmingham. The company introduced the Maxfli golf ball in 1922. Dunlop extended
Clayton Equipment Company Clayton Equipment Company Clayton Equipment Company Ltd, now known simply as Clayton Equipment Ltd or CEC and CEL, is a locomotive construction company that specialises in locomotives for underground mining operations. Clayton Equipment Ltd was preceded by Clayton Carriage and Wagon, a company based in Lincoln, England. As well as railway rolling stock, Clayton Carriage and Wagon also constructed motive power such as steam-powered railcars, including one of only two steam railcars to operate in New Zealand. At the start of the Great Depression, Clayton Carriage and Wagon went into receivership and its Chief Draughtsman incorporated the Clayton Equipment Company