What is the fine-grained topic of the following text: The casting parts In our China Pty ltd is in good quality.Our casting parts 常用 materials 主要有carbon steel,alloy steel,stainless steel,Mn steel,high-temperature steel,heat resistant steel,Ni base alloy,ductile iron,gray iron,Cr iron,grey iron,Copper,Brass,Bronze,aluminum.... We can produce casting parts according to your requirements.Our casting Pty ltd have different sizes of casting parts,Water glass casting公差可以控制在8062 ct7-9级，产品重量范围在0.5-80KG;Silica sol casting公差可以控制在8062 ct5-7级，产品重量范围在0.1-80KG;Sand casting公差控制在8062 CT10-13级，产品重量范围在50-8000KG;lost foam casting公差控制在8062 ct8-9级，产品重量范围在0.20-150KG，Parfect casting Pty ltd has emerged as one of the top innovators among, Our casting parts are exported to America,Canada,England,France,Germany,Australia & South Africa Holland,Spain market...! Only return the topic.
Production and quality of casting parts in China Pty Ltd.