Workshop 25, On 4/F, Thriving Industrial Centre, Nos. 26-38 Sha Tsui Road, Tsuen Wan, New Territories, Hong Kong .

Telephone : (852) 3690 2135

Fax : (852) 3690 2097

E-mail : alroys@biznetvigator.com

Contact Person : Mr. Tommy Tsang

Website : www.alroys.net