Email Address: bestumb@incnets.com
Telephone Number: (852) 25239999
Fax number: (852) 25262199
Other website: www.hkenterprise.com/bestumb
Office Address: Flat A, 6/F, Hamilton Mansion, 1-3 Cleveland Street, Causeway Bay, Hong Kong
Contact person: Mr.Alan Kuan or Mrs. Nina Kuan