dental o rings for orthodontics

{"cid":"91222511","title":"Blue Separator | Orthodontic Spacer 700 Pack (700*1) | Dental Separation Rings","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/df\/c2259088ba9b3df507dc9d9b92bf-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Wise Medical","Model Number":"MY-02012","Minimum Order Quantity":"negotiation","Place of Origin":"HangZhou","Color":"Blue","Product name":"Blue Separator","Package":"700 Pack"}}

{"cid":"91193559","title":"Durable White Rubber Dental Functional Appliance Stain Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/d6\/9a4950dd046d03b34ac25f6c4f77-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"C B Dental","Model Number":"JZ-1","Minimum Order Quantity":"10case","Delivery Time":"3-5 work days","Certification":"FDA;CE;ISO","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000case","keywords":"Dental Precision Attachments","Dental Orthodontic":"rubber","Property":"Durable","Biocompatibility":"Good","Retention":"Good","Usage":"Dentist Study"}}