Upcom Optical Technology co.Ltd (Shenzhen)
Address: Yifenghua Innovation Industrial Park, Hualian Industrial Zone, No. 28 Huaning Road, Longhua, Shenzhen, China
Tel: +86-755-61176570
Email: sales@upoptical.com
Upcom Optical Technology co.Ltd (Hong Kong)
Address: FLAT/RM A 12/F, KIU FU COMMERCIAL BLDG, 300 LOCKHART ROAD, WAN CHAI, HONG KONG
Tel: (00852)-25211836
Email: info@upoptical.com