Aluminum alloy Door Closer

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{"cid":"67325","pid":"16641133","pimg_url":"\/\/img1.b2bforus.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"}}