GMY is a professional manufacturer for knee pads over 15 years. We also have integrated all the Personal Protective Equipment from the head to toe to offer the most perfect and fullest product. G.M.Y. founded in 1986, since then developed from working wear to Maintenance, Repair, and Operation Supplies of PPE. Based on its many years of independent development and ergonomics expertise in production, the company produces technically mature and cost-effective for its numerous OEM/ODM customers.