simis is a professional aluminum parts manufacturer in China. We can make all kinds of aluminummaterials as customer’s requirements, for example aluminum 6061, 6082, 7075.And we can make heat treatment as customer’s requirements . Our casting weightis from 0.01KG to 50KG. We can ensure the casting tolerance from CT5-CT7 in viewof different parts. We can make all kinds of forging parts as drawings andsamples from customer .