OCCA HK office:
5/F, Cheong Fat Building ,266-268 Cheung Sha Wan Road, Sham Shui Po,Kln.,H.K.
OCCA SZ office:
Room 613,Block 12, Tiedong Logistics Park, Pingan Thoroughfare,LongGang District, ShenZhen, China
All trademarks or registered trademarks are the property of their respective owners. occa copyright © OCCA Technology Co.,LTD. All rights reserved. OCCA's subsidiary brand :