Beijing Scitlion Technology Co., Ltd. was established in the beginning of 2013. Our company has more than 50 years' history based on BGRI (Beijing Glass Research Institute), which founded 1960. We are specialized manufacturing FLUORIDE CRYSTALS, OPTICAL COLD PROCESSING AND COATING, ...
Telephone:0086-010-81508392
Address:No.5,Xingguang 4 Ave, Opto-Mechatronics Industrial Park, Zhongugancun Science Park, Tongzhou District
Zhengzhou Protech Technology Co., Ltd-owned by Protech(China) Holding Litmited, is founded a group of technology enthusiastic people who are devoted to probing the newest and innovation in different fields, serving various clients worldwide for its applications. We have our own ...
Telephone: 86-371-56763132
Address:No.11 Zhengshang Road