Acer Friends Diamond Tools was founded in 1996, with more than ten years experience in the production diamond grinding tools rapid rise. Acer Friends Lean Automation was founded in 2008, with the progress of the times technology updates, product precision requirements are high, we are quick to find and meet the market demand, which is committed to the development and manufacture of circuit boards fitments and drill bits, milling Knife full set of equipment, our superior product quality and high-quality services by the industry wide recognition and praise.