電話：852-2155-8330

   郵箱：info@provision.com.hk

   地址：Flat 707, 7/F., Blk B, Hi-Tech Industrial Centre, 491-501 Castle Peak Road, Tsuen Wan, N.T., Hong Kong

   辦工時間：Monday - Friday 09:00 to 18:00 Saturday, Sunday & Public Holiday Close