Our sand casting product adopted wood pattern technics,the common material is aluminum,cast iron is

 acceptable.We can do rough machining and sand blasting,if necessary.we shall return the wood pattern charge

once your purchase number over 200 pcs.

The sand casting attached picture is for semiconductor equipment for Holland client,the net weight is 87Kg,

our capacity is 500Kg.

RFQ and drawings is appreciated very much!