
Custom Casting Parts - One-Stop Manufacturing Solution
Your trusted partner for custom metal casting. We provide end-to-end services from mold design to precision post-machining, delivering durable components for the most demanding industries worldwide.
Часто задаваемые вопросы
What is the difference between Investment Casting and Sand Casting?
Investment casting (lost wax) offers superior surface finish (Ra 3.2-6.3 μm) and tighter tolerances, making it ideal for complex, smaller parts. Sand casting is more cost-effective for larger, heavier components where surface texture is less critical.
Can you achieve a tolerance of $\pm 0.05$ mm for all casting parts?
While standard casting tolerances are typically wider, we achieve precision up to $\pm 0.05$ mm through our secondary CNC machining services. This ensures critical dimensions like holes and mating surfaces meet your exact engineering requirements.
Do I need to pay for the mold (tooling) upfront?
Yes, custom casting requires a dedicated mold. However, at HDC, we optimize mold design to be durable for long-term production. For high-volume orders, the initial tooling cost is often offset by the lower per-unit price.
What materials can HDC use for custom casting?
We work with over 20+ materials, including Stainless Steel (304, 316), Carbon Steel, Aluminum Alloys, and heat-resistant Superalloy. Every batch comes with a material certification report upon request.


















