Our Company located in Hefei China, is a high-tech Enterprise specialized in R& D, manufacture and sale of products with Sorting Machine and Solar Energy, With a total investment of RMB50, 000, 000.00, we commits itself to research and development of True Color CCD color sorter machine ,Belt-type color sorter, Graders and Grid-tied Solar Inverter transformerless.We will always give professional solution for customer in color sorter machinery line and solar energy production line, welcome friends all over world to talk, visit and cooperate.Tel :0551-2617799 Fax :0551-2651276 Web:www.zstoworld.c