氮化硼 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellerhe nan jin wei hua gong you gong siChina, Zhengzhou(View map) +86( Display phones Products of other enterprises瓷球陶瓷纤维毯精细工业陶瓷光通讯氧化锆陶瓷陶瓷电机轴系列Ceramic Backing PlankDescription氮化硼 Contact the seller氮化硼 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Technical ceramics Shipping method