The 4th China International Occupational Safety & Health Exhibition

COS+H was first launched in 2002 in Beijing as a response to China government`s high concerns for work safety and occupational health. As a full-range, high-caliber international trade fair, COS+H has filled in the blank of occupational safety & health industry in China. With the success of the 2nd edition in 2004 and 3rd edition in 2006, COS+H has won great social prestige and become an established exhibition brand both home and abroad.