![](https://sparklike.com/wp-content/uploads/2023/04/China-CTC.png)
China CTC
Mr. LU Fan
#1 Guanzhuang Dongli, Chaoyang District,
Beijing 100024, P.R China
0086 13381289790
Mr. LU Fan
#1 Guanzhuang Dongli, Chaoyang District,
Beijing 100024, P.R China
0086 13381289790
Revolutionizing Energy Efficiency in the Insulating Glass Industry