另类重口老熟妇_国产高清无码一区二区久久_插逼强奸视频中文字幕_a类毛片视频在线观看

<dfn id="tk58z"><td id="tk58z"><table id="tk58z"></table></td></dfn><address id="tk58z"><td id="tk58z"></td></address>

成都云鑫有色金屬有限公司已通過實名認證

有色金屬銅合金

普通會員

028-62200924

成都云鑫有色金屬有限公司

普通會員

企業(yè)類型：
企業(yè)單位
經營模式：
制造商,貿易商
榮譽認證：
注冊年份：
2016
主營：
有色金屬銅合金
地址：
四川省成都市金堂縣淮口鎮(zhèn)金樂路

網站公告

成都云鑫有色金屬有限公司成立于2016年，注冊資本1000萬元人民幣，專業(yè)從事新型高等級節(jié)能環(huán)保銅及銅合金材料研發(fā)生產經營，公司通過了ISO9001、ISO14001、OHSAS18001三體系認證，是成都市政府認定的重點新材料企業(yè)。 Chengdu Yunxin Nonferrous metals Co. Ltd is located in Chengdu-Aba Industrial Development Zone, which was founded in May 10, 2016, with a total investment of 10 million yuan, and the company covers an area of 180 acres. The company is mainly based on new materials production, and the patented technology for producing tellurium copper alloy is the core competitive advantage, which is the replacement product of traditional copper alloy. The company mainly produces various types of bars, wire and strip, strip and other products. The company’s products are available both at home and abroad.Chengdu Yunxin Nonferrous metals Co. Ltd. will help boost China’s economic growth and make new contributions to the progress of the new alloy materials, new light source materials and new energy storage technologies.

更多新聞分類