China:

• Supplies Section,Hong Kong Government Lab
• 13th division of National Security Bureau
• Headquarters of the General Staff of PLA
• Forensic Technologies department of Beijing Police Station
• Criminal investigation department of Beijing Police Station
• Forensic Technologies department of Shanghai Police Station
• Forensic Science and Technology department of Hainan Police Station
• General Police Station of Jiangsu Province
• Shanghai Public Security Bureau, Hongkou branch
• Shanghai Public Security Bureau, Pudong New Area branch
• Shanghai Public Security Bureau, Minhang branch
• Public Security Bureau of Qinghai Province
• Public Security Bureau of Ningxia Hui Autonomous Region
• Public Security Bureau of Chongqing Province
• Public Security Bureau of Yunnan Province
• Public Security Bureau of Guangdong Province

Europe:

• Nederlands Forensisch Instituut
• Police Station of Zurich
• Department of Weapon Systems & Ballistics, Royal Military Academy, Belgium
• Orange County Fire Rescue
• Elkhart County Sheriff's Department Detective Bureau
• Hempstead County Sheriff's Department
• Polismyndigheten Vistra Gitaland
• Elizabethtown Community and Technical College
• University of Helsinki

America:

• IRIS Fire Investigations
• Lower Makefield Police Department
• Miami-Dade County Public Schools
• USA Military

Korea:

• JooWon Industrial Co.,Ltd.