We are 100% manufacturer, accurate size we are very strong on this product We have invested our own plant 2 years ago for tungsten MIM. we are indeed manufacturer, 9 years working on tungsten MIM, we are very good at small tungsten part, specially less than 1 gram, like cube 2X2x2, 2.5X2.5X2.5, 3X3X3, 4X4X4, 6.35X6.35X6.35 ball 2mm-10mm, The strong point we are doing is that we can make small ...