how to fix refrigerator door seal

{"cid":"91223230","title":"40Cr Steel Door Gasket Production Line Semi Auto Fixed Length Cutting Machine","imgUrl":"https:\/\/img.ismap.com\/nimg\/a5\/94\/bfcf9f445a3f2432bbf2087272fa-200x200-1.jpg","attrs":{"Price":"20000 - 25000USD per set","Brand Name":"QingDao Zhenxiong","Model Number":"SJ75","Minimum Order Quantity":"1 set","Delivery Time":"15-25 working days","Certification":"ISO9001","Place of Origin":"Qingdao,China","Payment Terms":"L\/C,T\/T","Supply Ability":"20 sets per month","Packaging Details":"After being wrapped with stretch film , it is shipped unpacked in the container .","Application":"manufacturing door gaskets","Note":"Different models and configurations are available for customization","Model":"SJ75","Voltage":"380V 50HZ"}}

{"cid":"91222988","title":"FRP Panel Refrigerated Van Body For Temperature Controlled Transportation","imgUrl":"https:\/\/img.ismap.com\/nimg\/ab\/37\/71cf88db0eca46c82b7adb44e47a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"SNOWFALL","Minimum Order Quantity":"1set","Delivery Time":"10 days","Model NO.":"snowfall truck body","Durability":"Stability & Consistency","Sealing":"Better Sealing","Installation":"Easy and Unique","Technology":"Internation Patented Technology","Transport Package":"Export Standard","Trademark":"SNOWFALL","Origin":"Guangzhou, China","HS Code":"8707909000","Supply Ability":"200 sets per month","Weight":"Light in Weight","Colour":"White or Other Colour","Size":"Customizable","Strength":"High Strength","Assembly":"Unique & Easy Installation","Production":"Formed at High Pressure by Vacuum Tech","Customization":"Available | Customized Request","Place of Origin":"China","Certification":"ISO , SGS, CE","Packaging Details":"flat pack"}}

{"cid":"91196713","title":"Weather Resistance Inflatable Dock Shelter For Logistics Adjustable Truck Container Air Bag","imgUrl":"https:\/\/img.ismap.com\/nimg\/46\/3d\/2da57ebbfd5ebc71570c695b28be-200x200-1.jpg","attrs":{"Price":"USD 1600\/unit","Brand Name":"DESEO","Model Number":"IDS3600","Minimum Order Quantity":"1 UNIT","Delivery Time":"7-20 days depend on quantity","Place of Origin":"CHINA","Certification":"CE\/ISO9001","Packaging Details":"plywood package","Payment Terms":"T\/T","Supply Ability":"200 PER MONTH","Weather Resistance":"Excellent","Cord Fabric":"Wear-resistant Fabric","Material":"Double Layer Polyester Fiber\\Single Layer Polyester Fiber","Pressure Resistance":"Excellent","Size":"Customizable","Application":"Logistics And Warehouse","Installation":"Loading Dock","Options":"Sponge\/ Inflatable\/ Mechanical"}}