D & H FORTUNE LIMITED

L&C BIOSOFT LIMITED

Fotune Decoration Engineering Co., Limited

PRIT INTERNATIONAL LIMITED

Jiuqiang Tool Capacity Co., Limited

Pro Enrich International Co., LIMITED

PRODUCTION TESTING SYSTEMS (HONG KONG) LIMITED

CHENGJINXIANG CO., LIMITED

CHENGHENG INTERNATIONAL (HK) LIMITED

CHINA HONGKONG SHENJIUTANG INTERNATIONAL CO., LIMITED

Golden Idea Holding Limited