Tel：+65 6444 0111
Fax: +65 6444 0555
Email：enquiry@gd-hans.com
sales@gd-hans.com
Singapore company：Guangdong Hanshi Singapore Pte Ltd.
Address：Blk 9010 Tampines Street 93 #02-69 Singapore 528844
United States Address：8524 Highway 6 NUnit 277Houston, TX 77095United States