郑州新华炉料科技有限公司现{zx1}开发的一种能够代替二级棕刚玉的产品,其硬度和密度xx可代替二级棕刚玉,而且其原料来源广、加工成本低、效果还好!是高昂的棕刚玉的替代品!
买家垂询电话:0371-67663906 13298152238 联系人:邓先生
The Zhengzhou New China furnace charge science and technology Limited company presently the newest development's one kind can replace the second-level brown corundum the product, its degree of hardness and the density definitely may replace the second-level brown corundum, moreover its raw material originates, the processing cost to be low broadly, effect fortunately! Is the soaring brown corundum substitute!
<dnt> </dnt> <dnt> </dnt> the buyer deigns to inquire the telephone: 0371-67663906 13298152238 Contact person: Mr. Deng
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