Artifex Chien Yu-Chieh in commentariis “A' Design Award Winners” exhibetur; opera agnita: 2 opera praemiata; ambitus: Robotica et Instrumentum Sanitarium.
Videte collectionem operum artificis praemiati: Chien Yu-Chieh
Opera; auctor: Chien Yu-Chieh
Instrumentum Sanitarium BSR Purifier and Sterilize — Chien Yu-Chieh
Sumptibus fautorum
Bonum opus creavistis?
Proponite opus vestrum certamini A' Design Award, locum in commentariis “A' Design Award Winners” obtinete et per orbem innotescite.
Mittite opus vestrum