We are not so big company year established 2009. We are gatherer for damar batu (natural gum) located on the sumatra island of indonesia. We can supply damar batu with the following grade. Damar batu bombay quality, specification : size : big, dust : 5 - 6% , moisture : dried, colour : dark brownish. Damar batu calcutta quality, specification : size : small, dust : 8 - 10% , moisture : dried, colour : dark brownish. Damar batu mumbai quality, specification : size : big and small maxed, dust : 8 - 9% , moisture : dried, colour : dark brownish. Packing in single strong pp bag each 50 kg net, 50.3 kgs gross.