cabinet 520m3 h home fresh air ventilation system

{"cid":"91223450","title":"Commercial Home HVAC Air Purifier Cabinet Air Exchange Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/ef\/9348bf9c768be3f9d00f4c551e74-200x200-1.jpg","attrs":{"Price":"Negotiable","Minimum Order Quantity":"Negotiable","Delivery Time":"7-15 working days","Certification":"CE, CCC","Model NO.":"H903","Application":"Heater, Cooler, Purifier","Principle":"Mixing Heat Exchanger","Material":"Plastic + Steel","Weight":"40kg","Noisy Level":"Maximum 47dB","Language":"English\/Chinese","Purification Class":"Class H13","Transport Package":"Wood+Carton","Specification":"1200*500*347mm","Trademark":"Shiny-greenspace","Origin":"China","HS Code":"8419500090","Production Capacity":"200000 Pieces\/Year","Packaging Details":"Depends on equipment sizes","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}

{"cid":"91225785","title":"Durable Beige Clear Shoe Storage Cabinet Stackable Magnetic Closure Drawers with Ventilated Top for Modern Home Organization","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/34\/306319dbeed0c9719578b8d8ddd5-200x200-1.jpg","attrs":{"Price":"$6.20-17.20 \/ piece","Brand Name":"ER","Minimum Order Quantity":"50 pieces","type":"Storage Boxes & Bins","specification":"36*27*21cm(14.17*10.63*8.27in)","fabric type":"None","material":"Plastic","Capacity":">501ml(>16.94fl.oz)","use":"Shoes","shape":"Rectangle","installation type":"Standing Type","style":"Modern","packaging":"1","metal type":"None","dimensional tolerance":"<\u00b12cm","Place of Origin":"Zhejiang, China","weight tolerance":"<\u00b11%\uff08Include\uff09","thickness":"2.5 wire","Feature":"Sustainable","applicable space":"Living room","no. of tiers":"Single","functional design":"Multifunction","plastic type":"PP","plant fiber type":"None","technics":"Injection","product":"Shoe organizer"}}