HONGKONG XIEYUAN TECH CO., LIMITED



Tel: +86-027-85568699


Mobile: +86-13789949182 (whatsapp & Telegram)


Email: lily@hkxytech.com


Skype: +86-13789949182


web: www.hkxy-instrument.com


Add: UNIT A1.9/F SILVERCORP INTERNATIONAL  TOWER707-713 NATHAN ROAD MONGKOK KOWLOON HONGKONG;