膨润土
南京地钻膨润土技术有限公司,成立于2003年,是国内早期专业从事水平定向钻专用泥浆膨润土生产的企业,是专业从事泥浆膨润土研究、开发、生产、服务于一体的高科技企业
珍珠岩
信阳中凯保温诚信供应珍珠岩、膨胀珍珠岩、玻化微珠、珍珠岩保温板、膨润土、钠基膨润土、铸造用膨润土、铁矿球团膨润土、钻井泥浆用膨润土、建材用膨润土、双80膨润土、白土、改性膨润土,提供优惠的珍珠岩价格,膨润土价格。买珍珠岩、膨润土、膨胀珍珠岩、玻化微珠、珍珠岩保温板就到中凯,给您高性价比的珍珠岩、膨润土产品,珍珠岩热线:0376-6563188,18638383188.
ShanghaiYuanqiElectronicTechnologyCo.,Ltd.isaprofessionalelectroniccomponentintegrationserviceprovider,providingprofessionalpowersupplytechnicalsupportandservices.Thecompanyhasexperiencedintheindustry,hasestablishedaperfectsaleschannelanddistributionnetwork,andhassetupbranchesinShanghai,Shenzhen,Suzhou,Beijingandotherplaces.Atpresent,YuanCo.,Ltd.hasestablishedstrategicpartnershipwithLittelfuse,IXYS,coreChangzheng,semihow,hestapower,gansystems,coolsemi,newJieneng,HongyangDevelopmentTechnologyCo.,Ltd.andotherbrandstoprovidefullproductlineservicesupportforpowersupply.