long time sustainable working aluminium corner joint

{"cid":"91225819","title":"Low Noise Aluminium Corner Joint and Aluminium Corner Connector with Rolling Smoothly and Long Time Sustainable Working for Window Door Hardware","imgUrl":"https:\/\/img.chinax.com\/nimg\/61\/af\/ea0e058a179990275202a84ee05b-200x200-1.jpg","attrs":{"Price":"$2-3 \/ piece","Brand Name":"SDT","Model Number":"SDT112","Minimum Order Quantity":"1000 pieces","Place of Origin":"Shandong, China","Material":"Iron, Steel, Carbon steel, Chrome steel, Stainless steel","Size":"As per client's samples","MOQ":"500pcs","Injection Material":"Delrin, POM, PP, PVC, Nylon, PA66","Thickness":"1 mm, 4 mm, 3 mm, 2 mm","Surface Finishing":"Zinc \/ Nickel \/ Chrome plating, Polishing"}}

{"cid":"91201827","title":"Window Aluminium Profile Corner Joint 90 Degree Zinc Alloy Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/63\/6dd8161859a0f84cc522cf5f383d-200x200-1.jpg","attrs":{"Price":"Negociated","Minimum Order Quantity":"Negociated","Delivery Time":"30 working days","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"500000pcs per month","Packaging Details":"Paper box","Material":"Lron,Aluminum,Plastic,Zinc alloy,Atainless steel","Type":"Corner, 90 degree die cast aluminium profile corner joint","Process":"Die casting\/machining\/plating","Application":"Hotel, For Door or Window","Brand":"Hanzson","Design":"Modern"}}