HONG KONG PROMOTIONS LIMITED

HONG KONG ZHONGXIN TRADING LIMITED

JINGPENG INTERNATIONAL (HONG KONG) MANAGEMENT CO., LIMITED

A. Pau e-Solutions Limited

Koln 3D Medical Manufacture Limited

KINGYOUNG GROUP LIMITED

CHI CHUNG TRADING LIMITED

CAMAY BEAUTY CENTRE COMPANY LIMITED

HK QINGSI TRDING CO., LIMITED

GLOBAL CENTRE DEVELOPMENT LIMITED

HSR Prototype Limited