China astm e662 smoke density test

{"pid":"10041206","cid":"26050","pimg_url":"\/\/img1.tradegrowthhub.com\/1a\/6c\/ad1cd36b65ea\/product\/16808665_s-w400xh400.jpg","name":"Equipamento de teste da densidade de fumo de ASTM E662 para o material interno dos ve\u00edculos","company_name":"DONGGUAN YUYANG INSTRUMENT CO., LTD","attrs":{"Pre\u00e7o":"Negotiation","MOQ":"1 set","Prazo de entrega":"10 work days","Marca":"YUYANG"}}

{"pid":"12810985","cid":"48477","pimg_url":"\/\/img1.tradegrowthhub.com\/5c\/87\/65f1e8663d3a\/product\/83348164_s-w400xh400.jpg","name":"Instrumento ASTM E662 do teste da densidade de fumo do ISO 5659-2","company_name":"Advanced Instruments Co.,Limited","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"1 SET Smoke Density Test Apparatus","Prazo de entrega":"60 days","Marca":"AI"}}

{"pid":"40498655","cid":"315509","pimg_url":"\/\/img1.tradegrowthhub.com\/7c\/76\/4738ea3eae39\/product\/157731176_s-w400xh400.jpg","name":"C\u00e2mara da densidade de fumo dos testes ISO5659 ASTM E662 Nbs da densidade \u00f3tica do fumo de SDB","company_name":"Delta Technology (Chongqing) Co., Ltd.","attrs":{"Pre\u00e7o":"USD1.0","MOQ":"1 set Smoke Optical Density Testing Equipment","Prazo de entrega":"45 days","Marca":"LAB TECH"}}