anterior root torque spring auxiliary arch

{"cid":"91222511","title":"Anterior Root Torquing Auxiliary Arch - Precision Orthodontic Supplies for Root Torque Control | Small\/Medium\/Large Sizes | Orthodontic Products & Ortho Accessories from Certified Orthodontic Factory","imgUrl":"https:\/\/img.ismap.com\/nimg\/44\/ad\/140d3f14deb9b058032c2fae1ea3-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Wise Medical","Model Number":"MY-02012","Minimum Order Quantity":"100","Place of Origin":"HangZhou","Oem":"Avaliable","Company":"Manufacturer","Manufacturer":"Made By A Reputable Orthodontic Company","Application":"Dental Area","Materials":"Medical Stainless Steel","Packing":"5 Pcs Per Pack","Material":"Stainless Steel"}}