The most professional tear gas manufacturer who is able to provide the best quality chemical material for you.

HAN INDUSTRIAL CORPORATION - 

Dayu chemical can provide all kinds of teargas material can make teargas in high purity for military tear bomb and teargas spray,etc. 

Export CS gas, tear gas, CS tear gas, CS powder, CS liquid over 30 countries, 100% qualified, 

0 complaints, 0 complaints, quality is life, we are responsible for the quality of each gram of product

More than 10 years of experience in the export of dangerous chemicals, 0 accidents, 0 complaints, 

to ensure our cs gas, tear gas, cs tear gas, CS powder, CS liquid safe and fast access to customers.