Aluminum alloy Door Closer

{"cid":"67325","pid":"16641146","pimg_url":"\/\/img1.tradegrowthhub.com\/91\/de\/4092cee17bb7\/product\/48699767_s-w400xh400.jpg","name":"Heavy Duty Fireproof Door Aluminum Hydraulic Swing Door Automatic Door Closer With Sliding Arm","attrs":{"Price":"$2.80(100 - 499 Pieces) $2.50(>=500 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"AOYU"}}

{"cid":"67325","pid":"16641133","pimg_url":"\/\/img1.tradegrowthhub.com\/91\/de\/4092cee17bb7\/product\/48699700_s-w400xh400.jpg","name":"Aluminum Alloy Fire Retardant Heavy Duty Hydraulic Two Speed \u200b\u200bControl Automatic Swing Gate Door Closer","attrs":{"Price":"$2.80(100 - 499 Pieces) $2.50(>=500 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"AOYU"}}