搜索 " Rosin " 相关网站 4 条，显示最新 30 条
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InternationalResinandRubberCo.,Ltdisamanufacturerandexporterofgumrosinanditsderivatives.Theseproductsareusedasbasicrawmaterials byabroadrangeofindustries.
电影视频
GuangdongKomoCo.,Ltd.(Komo),establishedin2004inGuangdongChina,isahigh-techenterprisespecializinginthedevelopment,production,andsalesofpinechemicals.
松涛松香商城等等
ECOPOWERisaprofessionalchemicaladditivemanufacturer,allsilanecouplingagent,petroleumresin,precipitatedsilicaandrosinesterproductshavepassedISO9001,ISO14001,IATF16949,SGScertification,buywithconfidence.
