Modern door closer

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{"cid":"124360","pid":"22762685","pimg_url":"\/\/img1.b2bforus.com\/39\/33\/0b20caf7dfb8\/product\/77103382_s-w400xh400.jpg","name":"Modern Two Way Adjustable Hydraulic Concealed Door Closer","attrs":{"Price":"$7.50(>=50 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"D&D"}}

{"cid":"124360","pid":"22762664","pimg_url":"\/\/img1.b2bforus.com\/39\/33\/0b20caf7dfb8\/product\/77103292_s-w400xh400.jpg","name":"Modern UL Listed Fire Proof 40-120 Kg Hydraulic Adjustable Self Closing Fire Rated Commercial Door Closer","attrs":{"Price":"$12.70(50 - 499 Pieces) $10.40(>=500 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"D&D"}}

{"cid":"124360","pid":"22762643","pimg_url":"\/\/img1.b2bforus.com\/39\/33\/0b20caf7dfb8\/product\/77103194_s-w400xh400.jpg","name":"CE modern fire rated aluminum alloy automatic hydraulic commercial remote control door closer for heavy door","attrs":{"Price":"$7.50(50 - 99 Pieces) $6.50(>=100 Pieces)","MOQ":"50.0 Pieces","Delivery Time":"Negotiable","Brand":"D&D"}}

{"cid":"124360","pid":"22762622","pimg_url":"\/\/img1.b2bforus.com\/39\/33\/0b20caf7dfb8\/product\/77103119_s-w400xh400.jpg","name":"Aluminum Alloy Strong Arm Modern Heavy Duty Internal Commercial Sliding Door Adjusting Automotive Closer","attrs":{"Price":"$15.00(50 - 999 Pieces) $10.00(>=1000 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"D&D"}}