免费看女人下部被啪流水视频|欧美精品一区二区免费播放|日韩AV无码一区二区三|人妻系列无码专区无码

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

Company

Company profile:

Jinzhou yuanyuchen Technology Co., Ltd., established in September 2015, is a high-tech production-oriented enterprise with high-end metal smelting equipment such as electron beam, plasma, medium and high-frequency, and has the right to import and export independently. The high-purity oxygen-free copper produced by the company is mainly used in the fields of electric vacuum, nuclear magnetic resonance, superconductivity and semiconductor target materials. The purity of the product is 99.999%, and the oxygen content is less than 5ppm High purity chromium is mainly used in target coating, aerospace, special steel, nuclear steel and other additives.

The company adheres to the enterprise spirit of accurate grasp of direction, precision promotion, enthusiasm embracing the world and purity creating the future. With excellent quality, Supreme Reputation and high-quality service as the business philosophy, the company wholeheartedly provides satisfactory service for customers, and develops harmoniously with customers to create the future together!

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

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

郑州市| 金门县| 习水县| 望谟县| 荥经县| 桑日县| 抚顺市| 清丰县| 沁源县| 兴宁市| SHOW| 阜阳市| 噶尔县| 教育| 蒙山县| 竹北市| 广元市| 汉阴县| 西乌珠穆沁旗| 普宁市| 通海县| 琼海市| 客服| 新邵县| 苍溪县| 蒙山县| 巴林左旗| 龙陵县| 周口市| 南靖县| 精河县| 军事| 衢州市| 廊坊市| 库车县| 青龙| 香格里拉县| 凭祥市| 荥经县| 吴旗县| 东乡族自治县|