About Us: Engineering-led manufacturing, built for long-term partnership. Haumann Technology delivers precision manufacturing solutions that combine German engineering rigor with scalable global production. Founded by German/Austrian engineers, we support complex plastic part development from concept through mass production, integrating disciplined engineering methodology with flexible manufacturing execution. We operate fully integrated engineering, tooling, and injection molding manufacturing facilities in both the United States and China, providing customers with local U.S. engineering and production capability alongside high-volume, cost-efficient manufacturing in China. This dual-base structure enables fast technical communication, shortened development cycles, and a resilient supply chain. Our process begins at the design stage. Through DFM-driven engineering, mold-flow simulation, and pre-deformation analysis, we identify potential risks such as warpage, shrinkage, weld lines, and tolerance stack-ups before tooling begins. This design-first approach minimizes downstream modifications, reduces tooling iterations, and accelerates time to stable production. Haumann provides end-to-end manufacturing services including tooling design and fabrication, injection molding, CNC machining, rapid prototyping, and integrated assembly. Functional prototypes in as fast as 20 days enable rapid iteration, design validation, and a smooth transition into production programs. Over the past 15 years, Haumann has built long-term partnerships with multiple U.S. Tier 1 suppliers, German and European OEM brands, primarily across automotive, industrial, and performance consumer footwear markets. These relationships are rooted in early engineering engagement, robust tooling development, and consistent production performance, supporting demanding, mission-critical production programs. With our U.S. engineering and manufacturing base in Houston, Texas, and scalable production facilities in China, our teams work closely with OEMs and product engineers to optimize part design, improve manufacturability, and ensure consistent quality throughout the product lifecycle. Haumann is more than an injection molding supplier — we are an engineering-focused manufacturing partner committed to precision, transparency, speed, and long-term reliability. Who We Are Haumann works side-by-side with customer engineering and sourcing teams to transform early-stage product concepts into manufacturable, repeatable, high-quality plastic components. Our teams engage early in the development process, supporting design for manufacturability, tooling strategy, and production planning to reduce risk and accelerate product readiness. Rather than acting as a transactional supplier, we integrate into our customers’ workflows to enable informed engineering decisions, stable production performance, and long-term program success.
Encore Custom Preforms LTD
Encore Custom Preforms Ltd. is a custom preform molder based in Mississauga, Ontario, Canada. Encore specializes in the design and molding of preforms using a fully automated high-speed injection molding process. Encore has the experience and capabilities to supply preforms to a wide range of customers throughout the region.We guarantee high quality products, using a skilled team to manufacture and deliver preforms quickly and reliably. Encore has the capability to meet customer requirements for preform quantity, colors, and dimensions, ensuring satisfaction every time.
Dong-A Precision Ind. Co., Ltd.
DONG-A PRECISION CO., LTD started in 1982 as the first company in Korea to localize Single Stage ISBM (INJECTION STRETCH BLOW MOLD)for the manufacture of PET Bottles. Beginning in 1990, we began offering PET Preform Mold for Double Stage process. We are ISO 9001 certificated on the basis of accumulated experience and leading innovative technology. Our specialty is in making 1 stage complete set of molds for AOKI / NISSEI ASB machines where we support in-house trials. #DONGA #NISSEI ASB #AOKI
CLEAN PLAST® Purge Compounds
CLEAN PLAST® is a leader in the manufacturing and sales of commercial purging compounds. We offer a complete range of products designed and engineered for superior performance in your specific processes and resins. CLEAN PLAST® purge compounds are optimized for most plastics manufacturing applications such as injection molding, extrusion, film and sheet, and blow molding. Our purge compounds can be safely run through Hot Runners and Valve Gates. We only use prime resins and components in the manufacture of CLEAN PLAST® purge compounds. Using CLEAN PLAST® will significantly reduce downtime and reduce the time for changeovers. A purge with CLEAN PLAST® typically will be 25% to 50% less than other products. This means less storage space in the plant, less fork truck activity to rack and un-rack, lower on hand inventory, less freight, all meaning significant savings and a lower environmental footprint. CLEAN PLAST® offers onsite technical support and training. To complete our support of processing plants, CLEAN PLAST® offers a complete line of Mold Care and Process aids designed to maximize profits by efficient cleaning and protection of all molding surfaces. Part Releases both in Silicone and Non-Silicone sprays. Visit CLEAN PLAST® at the West Building Level 2 – Expo Hall — W2689. Come by to request your FREE SAMPLES to evaluate CLEAN PLAST® purge compounds and mold care products. For more information visit https://cleanplast.com/ | CLEAN PLAST® is a leader in the manufacturing and sales of commercial purging compounds. We offer a complete range of products designed and engineered for superior performance in your specific processes and resins. CLEAN PLAST® purge compounds are optimized for most plastics manufacturing applications such as injection molding, extrusion, film and sheet, and blow molding. Our purge compounds can be safely run through Hot Runners and Valve Gates. Using CLEAN PLAST® will significantly reduce downtime and reduce the time for changeovers. A purge with CLEAN PLAST® typically will be 25% to 50% less than other products. This means less storage space in the plant, less fork truck activity to rack and un-rack, lower on hand inventory, less freight, all meaning significant savings and a lower environmental footprint. Visit CLEAN PLAST® at the West Building W789. Come by to request your FREE SAMPLES to evaluate CLEAN PLAST® purge compounds and mold care products. Visit https://cleanplast.com/