The precision investment casting is a pump, which was used in the field of milking equipment. The material is 304 stainless steel, the finish is sand blasting. For the custom investment casting, MOQ is 1000 PCS and the lead time is 30 days. JST is an OEM manufacturer, we make these kind of stainless steel investment castings according to customer's drawings. If you have any projects with custom stainless steel investment casting or precision stainless steel investment casting, please do feel free to contact us for quotation.