3文件夹/金属夹子/文具的弹夹

Specification: metal with enviromental material international standard size metal ring binder ,ring mechanism ,stationery clips ,metal clip ,3-ring binder take the high technology ./high quality. Our company is professional in the production of school and office supplies and hardware accesories, including all kinds of plastic and metal file clips, lever arch machanism, metal clips, levere clips, betterfly clips rulers , screws and so on. For years, we insist the notion of 'high-quality' and 'customer first' and seek to provide more satisfactory services to customers If interested, please don't hesitate to contact with us.