99久久人妻无码精品免费系列,日韩av一区二区在线观看免费,18禁在线无遮挡羞羞漫画

  • +86 0576-88783189
  • hgz@cnadamas.com
JIFA DIAMOND TOOLS
Taizhou Jifa Diamond Tools Co., Ltd. is located in the central coastal city of Zhejiang Province. It was incorporated in the Jiaojiang District Administration for Industry and Commerce on June 07, 1993. In the 27 years of the company's development, we have always provided the best Product and technical support, sound after-sales service, our company mainly engages in the manufacture, processing and sales of diamond tools, hardware products, machinery and equipment.
About Us
LATEST NEWS
China's single crystal diamond tool market size reaches 670 million yuan in 2019
Saturday. 1 \ February
Single crystal diamond cutting tools are not easy to stick to the knife and produce chippings during cutting. The surface quality is good, and it is an ultra-precision machining tool. The special properties of single crystal diamond tools make it irreplaceable in ultra-precision cutting processing. Among them, the single crystal diamond tip tools have been widely used in F-theta lenses, V-groove structures of optical fiber connectors, lenses, gratings and other optical Superfinishing of freeform surfaces and functional surfaces with complex microstructures.
Western Cutting Tools Summit Forum Held in Shehong, Sichuan
Saturday. 1 \ February
On December 25, the Western International Technology Cooperation Industrial Park and Sichuan Mingtaishun Cemented Carbide Co., Ltd. held a Western Tool Summit in Shehong, Sichuan, and invited more than 100 domestic tool industry experts, scholars, professors, and corporate executives and technical directors. Attend the forum.
view more
玖玖资源站无码专区 国产一区二区播放,精品国产乱码久久久久久免费,国产原创剧情在线,精新精新国产自在现拍视频,高清国产在线直播不卡 久久丫精品国产亚洲AV 亚洲男人的天堂一区二区 亚洲国产品综合人成综合网站 日韩视频一区二区三区在线观看
五家渠市 荃湾区 永丰县 北碚区 林口县 红安县
临邑县 堆龙德庆县 贵州省 增城市 枞阳县 土默特左旗
静安区 县级市 晋宁县 淮北市 德兴市 荆州市
泛站蜘蛛池模板: 锡林郭勒盟| 都安| 大田县| 昭平县| 彭阳县| 嫩江县| 嵊州市| 布拖县| 海阳市| 宿州市| 利津县| 拉孜县| 咸丰县| 利辛县| 苍山县| 甘洛县| 平远县| 南充市| 绥阳县| 二连浩特市| 平和县| 哈尔滨市| 平安县| 商南县| 天柱县| 兴城市| 平和县| 阳新县| 咸阳市| 云龙县| 蒲江县| 义乌市| 陆川县| 乌审旗| 永和县| 阜阳市| 濮阳市| 彩票| 凯里市| 常宁市| 石渠县|