Focus on weather clock research and development for 20 years. Tomorrow we still welcome you warmly, Hong Kong convention and exhibition centre, 3b-c30, 3rd floor, building 3.
On the third day of the exhibition, the popularity is still explosive. The arrival of the four great talents of engineering will make customers more confident! Focus on weather clock research and development for 20 years. Tomorrow we still welcome you warmly, Hong Kong convention and exhibition centre, 3b-c30, 3rd floor, building 3.