MIM Dental Orthodontic Bracket Product Description 1. Product Name: ceramic ortho brackets 2. Material: Manufactured by ceramic Product Nameceramic ortho bracketsBrand Name:Hunan Injection or OEM Model Numberceramic BracketPowerManual MaterialceramicShelf Life:5 years Quality CertificationCE/ISOInstrument classifiedClass I Transport PackageCarton, Plastic Bag, Export PackageApplicationorthodontics, hospital, clinic, dentist HookNo hook, hooks on 3, hooks on 345ServiceOEM Accept Place of OriginChangsha, ChinaCompany TypeManufacturer Our ceramic ortho brackets have mesh bottom sandblasting of full-covered base. And the base curvature is designed according to the shape of the different tooth surface, and the tooth surface is fit and easy to bond. MIM Dental Orthodontic Bracket website:http://www.chinamim.com/mim-medical-instrument/dental-orthodontic-bracket/