Contact Us

new building

GST supports national and international operations, including fulfillment and logistics through an extensive network and partnerships. Our service and support staff cover strategic locations in Southern California, South Florida, Nevada and the Asia-Pacific region to serve your technology needs

GST Corporate Headquarters
12881 166th Street
Cerritos, CA 90703
Map and directions >

GST has five locations covering the Southern California counties of Los Angeles, Riverside and San Bernardino, as well as offices in Nevada, South Florida and Hong Kong.  Our sales representatives, technical support and professional consultants are trained, experienced, and certified to provide you with customized, cost-effective and efficient solutions for all your e-business needs. Let us help you transform your organization with intelligent technology solutions.

US National Headquarters
12881 166th Street
Cerritos, CA 90703
Phone: 562-345-8700
Toll Free: 800-833-0128
Service Hotline: 877-778-8930
Fax: 562-546-1256

Branch Office Serving the Inland Empire
1337 Walker Lane
Corona, CA 92879
Phone: 951-340-2669
Service Hotline: 877-778-8930
Fax: 951-340-2671

Branch Office Serving Nevada
3960 Howard Hughes Parkway, Suite 500
Las Vegas, NV 89169
Phone: 702-493-1298
Fax: 855-856-3323
GST is pleased to announce its newest offices serving the Asia-Pacific region. 
Sales Offices Serving Asia-Pacific
GST 吉 星 科 技 有 限 公 司 | Hong Kong
地址: Room 10, 16/F., Block B
Goldfield Industrial Centre
1, Sui Wo Road, Fotan, Shatin, (N.T.) Hong Kong
電話: 852-8191 5028
GST 吉 星 科 技 有 限 公 司 | Macau
Avenida Da Praia Grande
409 China Law Building., 21st / F. Macau
電話: 852-8191 5028 

 金星國際管理顧問企業有限公司 | Taiwan

17 Chung-de 6th Road
Taichung 406 Taiwan
電話: 886-4 2245 2250
ゴ—ルデンスタ—テクノロジ—株式会社 | Japan
Aoyama Bldg. 9F
1-2-3 Kitaaoyama, Minato-ku
Tokyo 107-0061 Japan
電話: 813-5770 8890


  • “The printing was cumbersome and the cost was high with the old non-HP solution. Then with the economic downturn, the community asked us to do better with less — while minimizing environmental impact. The answer was the HP Color LaserJet CM6040 Multifunction Printer.”

    Fred Ying, MIS Manager, Administrative
    Services Department,
    City of Cerritos
  • Read More