- globalsales@haumann-group.com
- +1 (832) 497-0809
Haumann Technology was founded to solve a critical challenge in manufacturing: how to get the precision of German engineering with the flexibility and scale of global production, all while having reliable local support in the USA. We are not just another injection molding supplier; we are your dedicated engineering partner. From our headquarters in Houston, Texas, we work with you from the initial design (DFM) to the final delivery of your custom plastic parts, ensuring quality, transparency, and a resilient supply chain.
Haumann operates at the intersection of engineering, tooling, and injection molding. We work closely with customer engineering and sourcing teams to transform early-stage product concepts into manufacturable, repeatable, and high-quality plastic components. Rather than acting as a commodity supplier, we operate as a long-term manufacturing partner, supporting informed engineering decisions early in the product lifecycle and ensuring stable production performance over time.
Precision-molded plastic components for performance footwear, including boot frames, outsoles, toe caps, straps, and structural inserts. These components are engineered to deliver durability, impact resistance, and consistent fit, while supporting complex geometries, multi-material constructions, and demanding aesthetic requirements.
High-quality plastic housings and functional components for home appliances, designed with a strong focus on surface finish, dimensional stability, and long-term durability. These parts support both aesthetic and functional requirements, enabling reliable high-volume production with consistent quality and tight cosmetic standards.
Precision-engineered automotive cooling fan manufactured from high-performance polymer materials. Designed for strength, balance, and thermal resistance, this component meets strict automotive quality standards and performs reliably in demanding operating environments.
Precision-molded automotive battery pack connector assembly integrating engineered plastic housings with metal contact components. Designed to ensure secure electrical connections, dimensional accuracy, and long-term reliability, this component supports complex assembly requirements and meets strict automotive quality and safety standards.
Precision-molded functional plastic component developed as a replacement for a traditionally aluminum-made part used in marine applications. By transitioning to an engineered polymer solution, the design improves functional integration, reduces weight and manufacturing cost, and maintains durability in demanding outdoor environments.
Precision-manufactured fluid control valve insert assembly combining a machined brass housing with a TPE functional insert. The component features a robust metal-to-elastomer bonding process developed to ensure permanent adhesion, preventing delamination even under mechanical stress. This solution delivers reliable sealing, long-term durability, and consistent performance in demanding fluid control applications.
Advanced carbon fiber composite footwear component manufactured for high-performance applications requiring directional flexibility and controlled stiffness. By combining precise composite layup with advanced molding processes, this component enables targeted energy return, structural support, and weight reduction, unlocking performance characteristics not achievable with traditional materials.
Our capabilities include:
Haumann supports OEM customers across the following industries:
Our engineering philosophy emphasizes:
Engineering-driven decision making from DFM to production
Haumann is structured for rapid response without sacrificing engineering depth, enabling clear communication, short feedback cycles, and transparent project execution across regions.
Haumann operates with a dual manufacturing structure designed to provide speed, flexibility, and supply-chain resilience.
Our Houston, TX facility is the hub for US client communication, engineering support, and project management. It is fully equipped for rapid prototyping, pilot runs, and mass production of custom plastic parts, making it ideal for clients seeking a domestic manufacturing partner.
Our state-of-the-art facility in China provides scalable, cost-effective volume production and advanced tooling capabilities, seamlessly integrated with our US engineering team.
Founder of haumann
CFO
General Manager
Sales Director
