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:www.ohosite.com

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

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

右玉县| 汝城县| 锡林浩特市| 靖宇县| 独山县| 清河县| 竹溪县| 民勤县| 榕江县| 新田县| 乌审旗| 大足县| 栾川县| 襄垣县| 图们市| 岗巴县| 库车县| 黑龙江省| 班玛县| 巴马| 慈利县| 安化县| 平塘县| 武川县| 高要市| 高阳县| 临澧县| 仁寿县| 萍乡市| 兰州市| 茌平县| 昭通市| 精河县| 信阳市| 兴和县| 金华市| 上蔡县| 丹棱县| 黄平县| 卓尼县| 洱源县|