GOLDSRAY is a brand of Goldsray Corp USA and Goldsfine Industrial Limited Hong Kong,
to research and design
USA : GOLDSRAY CORP. 1249 S DIAMOND BAR BLVD#233 DIAMOND BAR. CA91765
Hong Kong : RM 14 23/F LAURELS INDUSTRIAL CENTRE 32 TAI YAU STREET SAN PO KONG KOWLOON, HONG KONG