sliding arm door closer en3 100 kgs

{"cid":"91221833","title":"Fire Door Option Aluminum Hydraulic Heavy Duty Automatic Door Closer With Sliding Arm","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/76\/2327d31b1cee29b2e412327851f8-200x200-1.jpg","attrs":{"Price":"$5.30\/pieces 50-499 pieces","Brand Name":"TAKY","Model Number":"TK-P011","Minimum Order Quantity":"50 pieces","Warranty":"2 years","After-sale Service":"Online technical support","Project Solution Capability":"graphic design, Others","Application":"Hotel, Fire Door","Design Style":"Modern","Place of Origin":"Guangdong, China","Product Name":"Sliding door closer heavy duty hold open hydraulic door closer","Color":"Sliver or Customized","Max door weight":"65-85kg","Door size":"less than1050mm","Temperature":"-40 degree-180 drgree","packing":"1pcs in a inter box 10 pcs in a big outer box","Used":"all metal&steel&plastic door","Operation":"Safe Application Standard Door Closer","Hold open\/non-hold open":"optional","Packaging Details":"1pcs in a inter box 10 pcs in a big outer box.","Port":"Guangzhou Port","Supply Ability":"50000 Piece\/Pieces per Month"}}

{"cid":"91185979","title":"Durable Stainless Steel Invisible Spring Hinges Adjustable Spring Closer","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/b9\/e7d49f762b89dc0f599772b22829-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JKL","Model Number":"CG006","Minimum Order Quantity":"Negotiation","Delivery Time":"30 days.(A small amount of stock all the time)","Name":"Stainless steel Invisible Spring Hinge","Advantages":"Fireproof, Slef closing, Spring closing, High weight loading.","Size of body":"28x118mm","Size of spring":"147x24x3.0mm","Material":"Casting SS 304 body, SS 201 connecting arms&spring","Surface finishes":"Satin Stainless steel","Spring force":"Adjustable by hex screw","Min door thickness":"40mm","Weight loading":"100 kgs\/3 pcs","Service life":"\uff1e5 years","Certification":"Fire-rating,SGS,CNAS","Place of Origin":"Guangdong,CHINA","Payment Terms":"T\/T, Western Union, , PayPal","Supply Ability":"30,000 pcs\/month.","Packaging Details":"1 pc\/poly bag, 2 pcs\/inner white box, 20 pcs\/carton."}}