Apex Tool Group LLC. Atlas Copco AB
CHERVON (China) Trading Co. Ltd. Emerson Electric Co. Hilti Corp. Illinois Tool Works Inc. Ingersoll Rand Inc. Jiangsu Dongcheng Power Tools Co. Ltd. Koki Holdings Co. Ltd. Makita Corp. Robert Bosch GmbH
Stanley Black & Decker Inc. Techtronic Industries Co. Ltd. (TTI)