China audio soundproof sound absorbing felt

{"pid":"47324793","cid":"353599","pimg_url":"\/\/img1.b2bforus.com\/80\/27\/d2131d025d5b\/product\/181082437_s-w400xh400.jpg","name":"\u58c1\u306e\u9632\u97f3\u6750\u6599 \u97f3\u58f0\u5438\u53ce\u97f3\u58f0\u677f \u30d5\u30a3\u30eb\u30c8\u30d1\u30cd\u30eb","company_name":"Beijing Fuyuanhengtai Technology Ltd","attrs":{"\u4fa1\u683c":"$4.00\/pieces >=100 pieces","MOQ":"100 pieces","\u7d0d\u671f":"Negotiable","\u30d6\u30e9\u30f3\u30c9":"ZL"}}