Hang Sheng (Macau) E. P. Engineering Co., Ltd.

恒盛 (澳門) 環保工程有限公司

Engineering 
Address:
Avenida de Venceslau de Morais, No 195, Edf. Industrial Nam Leng, 11 Andar C, Macau
Phone:
28527682  /  66363819  /  65580484
Fax:
28820283  /  28558478
Website:
http://www.mastaitc.com.mo