If you have any enquiry, problem or if you need other informations, feel free to contact us.
Company address: B2, 5/f, Mai Hing Ind’l Bldg Block B,
16-18 Hing Yip Street, Kwun Tong, Kowloon, Hong Kong
Tel: +86 574 8757 6644
Fax: +86 574 8757 6884
For sales: sales@frog-is.com
For technical support: support@frog-is.com.cn