Mattson/Witt Precision Products, Inc.
www.mattsonwitt.com
Mattson/Witt Precision Products, Inc. specializes in the design and manufacture of custom plastic components for the water treatment industry. Based in Barrington, Illinois, the company provides engineered solutions including header systems, slotted laterals, brine controls, and tank components. They utilize advanced machining technologies to produce high-tolerance plastic parts for both standard and complex, application-specific requirements. With a focus on durability and performance, the firm serves diverse sectors requiring water filtration, softening, and deionization equipment. The organization maintains strict quality control standards to ensure the performance and longevity of their custom-engineered products.
Alchemy Precision
alchemyprecision.com
Alchemy Precision is a custom manufacturing facility specializing in precision machining, mold design, and production tooling. Serving the medical, automotive, electronics, and consumer industries, the company provides end-to-end solutions from conceptual modeling to finished components. Their core capabilities include high-speed CNC machining, wire and die sinking EDM, precision grinding, and complex mold repair. By integrating advanced CAD/CAM software with traditional machining methods, the facility delivers high-tolerance components built to exact client specifications. The company operates as a full-service tool shop focused on technical engineering support and rigorous inspection standards.
BTM Industries
www.btmindustries.com
BTM Industries is a family-owned and operated machine shop with over 60 years of experience in the manufacturing sector. The company provides specialized machining and value-added metalworking services, supporting diverse industrial projects ranging from one-off prototypes to high-volume production runs. As a third-generation business, they prioritize innovative problem-solving and rigorous quality control to meet strict technical specifications and project deadlines. Their operations are centered in Woodstock, Illinois, where they maintain a commitment to American-made production standards.
Astro Craft, Inc.
www.astrocraft.com
Astro Craft, Inc. is a custom machining service provider established in 1968, specializing in production part manufacturing for original equipment manufacturers. The company serves a diverse client base across the aerospace, medical, communications, and high-speed packaging industries. Utilizing a facility equipped with 23 state-of-the-art CNC machining centers, they offer comprehensive CNC milling and turning capabilities. Their manufacturing processes are supported by CAD/CAM programming, lean manufacturing techniques, and robust in-house quality control systems. Astro Craft focuses on delivering precision components with a commitment to continuous improvement and cost-effective production.
Control Core LLC
controlcorellc.com
Control Core LLC provides comprehensive industrial machine repair and maintenance services for manufacturing operations throughout northern Illinois and southern Wisconsin. Their technical team specializes in equipment rebuilding, retrofitting, emergency repairs, and preventive maintenance programs. The company supports a variety of sectors, including automotive, food processing, and metal fabrication, by reducing downtime through prompt on-site service. In addition to field maintenance, they offer custom fabrication and shaft repair services out of their facility in Crystal Lake. They are focused on extending the operational lifespan of industrial equipment through professional technical expertise.
CNC Concepts, Inc.
www.cncci.com
CNC Concepts, Inc. is a specialized provider of computer numerical control (CNC) training materials, software, and educational curricula. Founded by industry expert Mike Lynch, the company offers resources for machining center and turning center programming, setup, and operation. Their expertise includes parametric programming, Custom Macro development, and machine maintenance. The company supports both academic institutions and professional manufacturing organizations through in-plant consultations, self-study manuals, and e-learning courses. Their offerings focus on improving operational efficiency, cycle time reduction, and advanced CNC manufacturing techniques.
