We are based in Shandong, China, start from 2017,sell to Western Europe(24.00%),North America(18.00%),Southern Europe(15.00%),Oceania(15.00%),Eastern Europe(12.00%),South America(5.00%),Africa(4.00%),Northern Europe(3.00%),Mid East(2.00%),South Asia(1.00%),Southeast Asia(1.00%). There are total about 51-100 people in our office.