国产精品区免费视频_色婷婷激情av精品影院_日本熟妇人妻中出_中文字幕精品亚洲无线码二区

NLO Crystals
17th Munich Shanghai Light Expo 2022
發布時間:2021-12-07

Division I will participate in the 17th Light Expo in 2022 (July 13rd - July 15th, 2022)

Since the Munich Shanghai Light Expo LASER Photonics China was held in 2006, the increasing exhibition data not only shows the leadership of the Shanghai Light Expo in Munich, but also shows the strong belief in the development of China's optoelectronics industry. The SHANGHAI Light Fair INC INC Photonics China is a must-see industry exhibition with a comprehensive range of products covering the four sectors of laser and optoelectronics, optical and optical manufacturing, laser production and processing technology, imaging, inspection and quality control. 17th Munich Shanghai Light Expo 2022


Copyright ? 2021 Chengdu Xinyuan Huibo Photoelectric Technology Co., Ltd. all rights reserved. Shu ICP Bei No. 09016167 Fax: 86-28-85728379

Address: Building 4, No. 1455, section 4, xihanggang Avenue, Shuangliu, Chengdu Tel: 86-28-85729259   15883578971    13183958983 

Email: sales5@chengcou.cn ; sales1@chengcou.cn ; sales2@chengcou.cn