香蕉国产成版视频在线|亚洲综合天堂婷婷五月|人天天爽夜夜爽精品视频|无码 另类 丝袜 专区|色综合久久久久久久久久久|91婷婷免费视频在线观看|国产亚洲美日韩AV中文字幕|亚洲精品无乱码久久久久久五区

Jinzhou yuanyu Chen Technology Co. Ltd. welcome your visit!

4N copper 5N copper High purity oxygen free copper Electronic gradeOFC

ABOUT US

Jinzhou Yuanyu Chen Technology Co., Ltd. was founded in September 2015, is a high-tech manufacturing enterprises, with electron beam, plasma, high frequency and other high-end metal smelting equipment, and has independent import and export rights
The company production of high pure copper is mainly used in electric vacuum, NMR, superconducting and semiconductor target field, the purity of product is 99.999%, the oxygen content is less than 5ppm, the index is much higher than that of C10100 American Standard, high pure chromium target is mainly used in coating, special steel, aerospace, nuclear steel and other additives.

OUR ADVANTAGES
development history

MESSAGE

 Address: Economic and Technological Development Zone, Jinzhou City, Liaoning Province

 TEL:0416-3201077

 Contacts:Mr. Tian   13840603740

 WEB:m.ohosite.com

Home | About | News | Partner | Product | Download | Contact

Copyright ? 2016 m.ohosite.com All Rights Reserved 遼ICP備20009361號

包头市| 伊川县| 九寨沟县| 侯马市| 钟山县| 沅陵县| 阿拉善左旗| 资阳市| 洛阳市| 临颍县| 兴化市| 仁寿县| 曲麻莱县| 云浮市| 油尖旺区| 西藏| 昆山市| 黔江区| 洮南市| 道真| 华宁县| 肃北| 长武县| 河源市| 新营市| 孟村| 海口市| 锦州市| 龙海市| 安泽县| 凤凰县| 彰武县| 同德县| 阳谷县| 福泉市| 卢湾区| 兴宁市| 广汉市| 铜鼓县| 汾阳市| 沁阳市|