production of steel balls for grinding stones and sand with a durable material specification, with high levels of Croom.
CV KARYA ABADI is one of the metal casting industry is located in Klaten, Central Java, Indonesia, precisely in the district CEPER. Having two places of work ( work shop) that is in the village....
Cast aluminum is served very well by OPSKA, because our roots. receiving services plus cast aluminum finishing.
Cast aluminum is served very well by OPSKA ( Ortega Putra Sakti Karya Abadi ) , because our roots. receiving services plus cast aluminum finishing.
aluminum pulleys, pulley mass produce aluminum permanent mold.
grinding balls, steel balls, we produce steel balls, with varying sizes, the material can be determined by the consumer.
we are a special company ' one of the cast metal is our flagship product is still cast manganese, which was applied to the mining of coal mining and other agricultural products. Our mass-produced....
grinding balls, grinding steel balls or ball, for mining tools, coal mines, processing Seman, we produce in bulk, with manganese steel material, steel, fc, FCD. steel