[Notice] The Lanzhou Station of the 2022 Optoelectronics New Product Technology Tour has changed the event address!

Release Time:


Notice: Since Lanzhou Baiyun Hotel was requisitioned by the government, the “2022 Acoustic Optoelectronic New Product Technology Tour Lanzhou Station” on September 2 was changed to: Hongyan Hall, 3rd Floor, Lanzhou Haihong Holiday Hotel
Address: Yandong, Chengguan District, Lanzhou City, Gansu Province 7th-19th Floor, No. 1669 Road (Building 7) (Haihong Real Home)

Welcome colleagues from all walks of life to come and visit!