Shanghai
Changning District
No.10 Timber
No.29 Hai Shi Hai Shang
No.95 Coatings
Environment Management
Construction Decoration
Building Materials
Shi Nei Zhuang Xiu
Trading
Zhuang Xiu / Zhuang Shi / Zhuang Huang
Environmental Treatment
Environmental Protection Processing
Environmental Treatment
ISO9001认证
ISO14001认证