Shenzhen QUPA Office Equipment Co., Ltd was established in 1994?located in Longhua district, Shenzhen China. For twenty years we continuously concentrate to researching, developing and manufacturing all kinds of Binding machine. We take ?QUPA, make your satisfied products? as our quality policy, unceasingly optimize and improve products and service to the customers. Our products include Plastic Comb Binding Machine, Double wire Binding Machine, Coil binding machine, Thermal Binding Machine and Thermal cover series.