Die-casting aluminum enclosures are protective shells created by injecting molten aluminum into a mold at high pressure. This technique guarantees precise dimensions and intricate configurations, making them perfect for housing delicate electronics and mechanical components that need excellent protection against environmental and mechanical stress. Sanny Telecom provides a free design service for high-efficiency die-casting aluminum enclosures. This service allows you to quickly bring your new products to market, dominate your industry, and increase your sales. We’ll even provide you with CNC samples to approve before you pay the deposit for the mold. This will save you money and time on modifications. We promise not to make any money on the mold/tooling charge. We’ll refund 100% of the mold fee as long as you place the minimum order within 1-3 years.