In 2008, all kinds of unavoidable natural and disasters hit people. After witnessing the wenchuan earthquake, we set on the road of selling medical equipment. 
Medical is an emerging industry, and have less competitors.
With only a superficial understanding of medical products, we had a hard time selling at the beginning. But we did not give up. Instead, we devoted ourselves to the study of medical knowledge. After three months of preliminary understanding, we understood how the materialimpact of quality. Then in the subsequent sales, we never stop learning.