Sino Estates Management Limited

Tel: 2138 1000
Fax: 2138 1010
Email: seml@sino-estates.com

Sino Security Services Limited
Tel: 3112 7600
Fax: 3747 6551
Email: sssl@sino-security.com

Sino Parking Services Limited

Tel: 3112 7333
Fax: 2303 0957
Email: spsl@sino-parking.com

Best Result Environmental Services Limited

Tel: 3112 7282
Fax: 3112 7262
Email: bestresult@sino-environmental.com

Premium Living
Tel: 3177 3888
Fax: 2138 1010
Email: general@premium-living.com