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(hào)

河北省| 达州市| 竹山县| 叶城县| 西贡区| 梨树县| 龙海市| 岳阳市| 分宜县| 大英县| 曲水县| 砀山县| 桓仁| 绥棱县| 石柱| 乌兰察布市| 永寿县| 鄂温| 龙州县| 乃东县| 大安市| 如东县| 太谷县| 育儿| 新竹县| 克拉玛依市| 祥云县| 丰镇市| 常熟市| 临潭县| 丰宁| 普定县| 历史| 福清市| 定陶县| 巢湖市| 洛隆县| 任丘市| 阿鲁科尔沁旗| 绵阳市| 海兴县|