We are based in Hebei, China, start from 2010,sell to Domestic Market(40.00%),Western Europe(20.00%),South America(15.00%),North America(9.00%),Eastern Europe(3.00%),Mid East(3.00%),South Asia(2.00%),Southeast Asia(2.00%),Eastern Asia(1.00%),Oceania(1.00%),Southern Europe(1.00%),Central America(1.00%),Northern Europe(1.00%),Africa(1.00%). There are total about 11-50 people in our office.