Poly-Supreme Technology Co., Ltd.
| Business category 1 | Navigation & GPS |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | FLAT 25, 11 / F, BLOCK A, HOI LUEN INDUSTRIAL CENTRE, 55 HOI YUEN ROAD |
| Phones | 852-68139433 |
| Fax | 852-68139433 |
| Web site | www.hksupremetech.com/index.html |
| Date | 2011 Oct 28, 23:10 |