Artifex Chaoyang Xu in commentariis “Best Designs of the World” exhibetur; opera agnita: 1 opera praemiata; ambitus: Producta Auditiva.
Opera; auctor: Chaoyang Xu
Producta Auditiva Boyamic Wireless Microphone Equipment — Chaoyang Xu
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Opera praemio A' Design Award ornata in commentariis “Best Designs of the World” artis designandi amatoribus ex toto orbe exhibentur.
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