Established in November, 2004, Kunming Tengyuehao Trade & Economy Co., Ltd. (TYH for short) is engaged in export of industrial explosive products, including detonator, explosive, detonating cord, civil explosive raw material, and blasting service. Till right now, our business have been spread to more than 30 countries and regions like Vietnam, Myanmar, Burma, Mongolia, Ghana, Australia, etc. Our products have been appreciated and trusted by more and more foreign clients and we have established stable cooperative relationship with them.