POKO Tungsten Carbide Corp

POKO Tungsten Carbide Corp,the professional tungsten carbide manufacture,l Witch has 10 years of tungsten product develop and manufacturing experience.The product is very populare in the oversea market for the good quality with success brand"POKO".We are supply wide range tungsten products,such as the "mining drill","drill bits for glass & tile","cutting wheel for glass & tile","plotter blade","flow meter shaft".