Berlin international rail transportation technology exhibition Innotrans was founded in 1996, every two years, this year is the eleventh session. The exhibition is divided into five major exhibition areas, such as track technology, track facilities c
In order to promote the construction of enterprise culture and carry forward the team spirit, the 2015 "constant source Cup" basketball friendly match was officially opened in the evening of July 16th, and the first round tournament was held in the
In August 2nd, the chairman of the company took part in the Dalian tour and the CSA intensive class semiconductor forum, which was held by Dalian AI Optoelectronic Technology Co., Ltd. and Dalian gold 3D science and Technology Co., Ltd., which was he
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