Investment casting

Dalian Zhongsheng is a leading manufacturer providing high-quality investment casting products, with high precision automatic production lines. Over 25 years of casting production experience and a professional engineering quality team to ensure customer satisfaction. All products have strict quality control from raw materials to the casting process.

The process flow of investment casting: create a tooling first, wax mould fabrication, wax injection, combine, fluid dipping, pouring, shell removing, cleaning gate and polishing, and then obtain the casting blank. Investment casting has a wide range of applicability, and can be produced in weights ranging from a few grams to several hundred tons.

Investment casting is more suitable for large-scale products with complex construction and special shapes, which has high dimensional precision and good surface roughness. It can reduce the workload of machining process and save a lot of metal materials and machining time during production and machining.

We support customization. As long as provide us drawings and technical requirements, we will produce high-quality products for you. Looking forward to cooperating with you soon.