بناء "محرك قوي" للمصانع الذكية وتعزيز التحديثات الجديدة في صناعة الأبواب والنوافذ

Mingde Zhiyuan (Chongqing) Group was established in 2002. It is a leading enterprise in the door and window industry in the southwest region. Its investment covers smart doors and windows, smart homes, energy-saving glass, glass curtain walls and other fields.…