Leader (china) Co., Ltd is a professional manufacturer of mice, keyboard and computer peripherals. We have strong team to design, power capability to make tooling, and we also have well-trained employees and advanced producing facilities to ensure the quality of products. Our website is www.leader-it.com, if you have interest on our company, pls. feel free to contact with me by Skype: shirley7092, I'm looking forward to cooperate with you.