The custom investment casting is a pump, which was used in the field of enviromental protection equipment. The material is carbon steel, and the finish is powder coating. For the steel investment casting, MOQ is 1000 PCS and the lead time is 30 days. JST has made many investment casting parts each month, 80% of them were exported to the USA, Canada and European countries. If you have any inquiries for investment casting steel parts or custom steel investment casting, please do feel free to contact us for quotation.