Professionalism & innovation & leadership & waste reduction & Responsibility
机电安装一级资贿
Wuxi Zhonghuan Applied Materials Co., Ltd. Centralized Liquid Supply Project
Air conditioning renovation and sporadic engineering projects of Huansheng Photovoltaic (Jiangsu) Co., Ltd
Yixing Zhonghuan Leading Semiconductor Co., Ltd. 8-inch wire secondary distribution project
Construction site finished product protection Tianjin Central Environmental Renovation Project
Workshop Professional Cleaning Tianjin Zhonghuan Renovation Project
Workshop foundation pit enclosure Tianjin Zhonghuan renovation project
Tianjin Zhonghuan Renovation Project for Ultra Pure Gas Pipeline Panel
Tianjin Zhonghuan Renovation Project for Secondary Configuration of Box Cleaning Machine