7-Leaders Corp.

7-Leaders Corp. was established in 1990, initially operating as an agent for Swiss tungsten carbide materials under the ETM brand. The company later expanded into the solid carbide cutting tool market and, from 1996 to 2000, extended its sales network across Asia, Mainland China, Europe, Central America, Brazil, and other markets. In 2001, the company adopted 7-Leaders Corp. as its English company name to support global business development. In 2003, it officially established its manufacturing facility and introduced WALTER 5-axis CNC tool grinding machines, cutting tool inspection equipment, honing and polishing systems, and Swiss nano coating equipment, building an integrated production capability from tool grinding and surface treatment to coating and inspection.

7-Leaders continued to expand its production capacity and global brand presence in the following years. The company implemented 24-hour unmanned mass production in 2005, officially began marketing worldwide under the 7Leaders brand in 2006, and expanded its WALTER CNC 5-axis grinding capacity in 2008 while mass-producing end mills, drills, and reamers. It obtained ISO 9001 quality management certification in 2010 and completed its one-stop production service line in 2014. In 2019, the company moved into a new 5,000-square-meter plant in Taichung Industrial Park, designed to accommodate up to 150 sets of manufacturing equipment. Today, 7-Leaders serves global markets through the 7Leaders and OSL brands, providing full-specification solid carbide cutting tools, high-efficiency mass production products, and customized tooling solutions.