欧美一级二级三级视频,久久aⅴ乱码一区二区三区,亚洲精品乱码久久久久久黑人,性人久久久久

KIM CHEN INDUSTRY INTL LIMITED
ADD:No67,Baihua Road,Chongkou,Shijie Town,Dongguan City,Guangdong Province,China
TEL:86-769-86018114
FAX:86-769-86015646
Email:sales@www.pk-kicks.com

Faq

How to prepare good quality ceramic wheel

How to prepare good quality ceramic wheel And large blank forming process of toughened ceramic material: mainly on alumina ceramic wheel toughening technology, using nano zirconia powder was toughened, improve the physical mechanical properties of engineering ceramics wheel; the study of large-scale engineering ceramic body molding and sintering process, put forward "prefabricated blank composite molding technology, effectively control of body deformation and machining allowance. We understand the details please visit the company's official website: www.www.pk-kicks.com Source: www.www.pk-kicks.com (forward please specify forwarding source)
主站蜘蛛池模板: 阿坝县| 汉阴县| 顺平县| 平果县| 宜兰县| 孟州市| 江口县| 米林县| 巨鹿县| 宁都县| 淮安市| 镇沅| 延川县| 乡城县| 竹北市| 慈利县| 灵寿县| 夹江县| 东光县| 三台县| 温宿县| 泾阳县| 阿拉善盟| 军事| 泾源县| 灯塔市| 扬中市| 公主岭市| 贺州市| 聊城市| 临朐县| 莆田市| 吴堡县| 肃南| 汉阴县| 吴桥县| 筠连县| 盱眙县| 宁乡县| 中江县| 囊谦县|