日韩成人片_日韩在线精品_丰满熟妇人妻中文字幕_91激情捆绑调教喷水_成人深夜视频_欧美激情综合网_日日不卡av_国产一级特黄_日本高清中文字幕_国内自拍一区_九九色影院_日本a v网站_水多多av_韩国激情呻吟揉捏胸视频_91成人免费观看_久爱视频在线观看_午夜精品久久久久久久久_亚洲精品二

EN 中文
人才實力

人才實力

We conduct cutting-edge research on material process technology in collaboration with leading academic institutions, providing the theoretical foundation for market demand. Our technical research and development team includes professors, doctors, senior engineers and other experts. We work with customers to develop high-strength, high-conductivity, high-efficiency production of various new types of aluminium alloy materials and products.

0
0
閱 0
檢測能力

檢測能力

Our testing centre is accredited by CNAS, the national third party accreditation service, and is equipped with a professional qualification testing team to provide performance testing throughout the process of supporting the production of aluminium profiles for automotive components.

0
0
閱 0