SHENZHEN BOON MEDICAL SUPPLY CO., LTD. Address NO. 18 JIRONG ROAD, SHENKENG INDUSTRIAL ZONE, HENGGANG STREET, LONGGANG DISTRICT, SHENZHEN, CHINA E-mail sales@szboon.com boon@szboon.com Phone 0086-0755-84042030 Hours Monday-Friday: 9am to 6pm Saturday, Sunday: Closed