Investment casting (also known as lost wax casting) is a precision casting technique that allows the production of high-precision, complex-shaped castings. The advantages of investment casting are very obvious, mainly reflected in high precision, good surface finish, manufacturing of complex shapes, wide selection of materials, improvement of production efficiency, reduction of waste and recycling, flexibility of design, and consistency of quality, etc. Moreover, investment casting can be used to produce products regardless of size of parts. Products as small as a few grams and as large as tens of kilograms can be produced by investment casting. This provides more choices for industrial parts.

During the investment casting process, we are more worried about pores, defects or product deformation. Our quality team will conduct a full inspection of every part. For those with pores or defects, those that can be repaired will be repaired, and those that cannot be repaired will be scrapped directly. For deformed parts, we will use special fixtures to correct them to ensure product consistency. Every part we leave the factory has been inspected by professional quality personnel. Our team has more than ten years of experience in investment casting and CNC machining, and we serve all customers with high-quality and high-quality products.