Do you have a new idea for an innovative consumer product? No matter its scale or complexity, you can count on our capabilities here at HLH Proto to bring it to life. We have a wide range of manufacturing technologies — including 3D printing and vacuum pressure casting — to help you create aesthetic and functional prototypes. Whether you require one or up to 100,000 parts, feel free to consult us, and we will work with you to transform your concepts into high-quality and accurate prototypes efficiently and quickly.

How do we do it?

Here at HLH Proto, we specialize in delivering high-fidelity models and adhere to industry standards to deliver prototypes of consumer products, such as smart home devices, wearable tech, and gadgets. In addition, we work closely with our client to offer tailored guidance throughout the prototyping stage. Allow us to help you realize your innovative ideas with professionalism and precision. So far, we have helped many top product designers worldwide and allowed them to transform their creative designs into tangible products.

Saving you time and effort

Vacuum pressure castingis one of our prototyping and end-use production solutions that deliver production-quality parts without the lead time and cost of production tooling. Here at HLH Proto, we can cast any part, regardless of size, from earphones to car bumpers. Plus, we offer a massive selection of materials to meet your unique project requirements. Another advantage of vacuum casting is it produces self-colored parts, eliminating the need for excessive post-processing.

When to use our solutions

We recommend vacuum casting for low-volume prototypes you can use for rapid iterations and market testing. At HLH Proto, we also have the experience to make low-volume production-grade rubber parts to help you test your products more effectively in the real world.

Our vacuum pressure casting is available for a low upfront investment, whether you need it for rapid prototyping or end-use production. Moreover, we follow industry standards like ISO 9001, ISO 14001, and IATF 16949 to ensure precise, high-quality manufacturing solutions and results every time.

Contact us today for a quote on our vacuum pressure casting and other manufacturing solutions. Our team can also offer tips and custom advice for your design process to make your product suitable for your preferred manufacturing technology.