Modern spring return swing door

{"cid":"70362","pid":"17213185","pimg_url":"\/\/img1.tradegrowthhub.com\/b0\/d6\/7b0c9985fe91\/product\/51379803_s-w400xh400.jpg","name":"Modern Door Operators Electric Close Door Opener Automatic Swing Automatic Spring Gate","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"DEPER"}}

{"cid":"70362","pid":"17213174","pimg_url":"\/\/img1.tradegrowthhub.com\/b0\/d6\/7b0c9985fe91\/product\/51379766_s-w400xh400.jpg","name":"Modern Deper 100W DC Motor Electric Swing Gate Opener Automatic Swing Door Closer With Spring Close","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"Deper"}}

{"cid":"70362","pid":"17213156","pimg_url":"\/\/img1.tradegrowthhub.com\/b0\/d6\/7b0c9985fe91\/product\/51379677_s-w400xh400.jpg","name":"Deper DSW85 24V DC Motor Modern Narrow Spring Door Automatic Swing Door Closer","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"Deper"}}