Metal parts sourcing grows increasingly complex as product designs demand tighter tolerances, compressed lead times, and diverse materials. Procurement managers frequently manage separate vendors for precision machined components, progressive die stampings, cold headed fasteners, wire forms, and cable assemblies, each operating under distinct quality systems.
MultiTech Industries, Inc., established in 1993, consolidates these core metal-forming disciplines under an IATF 16949-certified quality infrastructure. With manufacturing facilities across North America, we streamline multi-commodity programs through a single technical point of contact. Explore our specialized division brands below to see how our combined capabilities deliver single-source turnkey assembly services.
MultiTech Metal Forming
Consolidating high-precision stamping and mechanical assembly under one roof eliminates multi-vendor handoffs. Our Bolingbrook, Illinois division produces progressive die stampings, complex wire forms, and mechanical sub-assemblies for automotive, industrial, and defense OEMs.
The facility supports projects from early-stage prototype development through high-volume production across diverse press capacities. Our in-house tooling capabilities cover tool design and fabrication, which gives customers a more direct path from part development to production. By keeping tooling and manufacturing within the same operation, MMF can maintain tighter control over part specifications, first-article evaluation, and production readiness.
DuALL Precision
Tight-tolerance CNC machining requires both advanced automation and deep operational expertise. Operating 43 CNC machining centers in Carol Stream, Illinois, DuALL Precision produces intricate components down to 3 mm (0.12”) in diameter. The facility scales seamlessly from low-volume prototypes to production runs exceeding 100,000 units annually.
Supported by veteran operators averaging 20+ years of experience, the division utilizes integrated vision-system inspection to consistently hold close-tolerance dimensions. With a portfolio of over 1,600 unique part numbers, DuALL translates complex customer CAD models into repeatable, production-ready components.
Sandin Manufacturing
Based in Michigan City, Indiana, Sandin Manufacturing has built over 60 years of expertise in wire rope and mechanical cable assemblies. The facility stocks galvanized and stainless steel wire rope, performs in-house thermoplastic extrusion, and runs swaging, hydroforming, and ASTM-certified tensile testing. Industries served include automotive, construction, marine, aerospace, and fall protection. As an ISO 9001:2015-certified OEM metal parts supplier, Sandin delivers custom cable solutions from one piece to one million.
Stalcop Metal Forming
Stalcop, in Thorntown, Indiana, has specialized in cold forming and impact extrusion since 1981. The division works with copper, aluminum, brass, nickel, silicon bronze, and stainless steel to produce battery terminals, solenoid terminals, cable connectors, and pole-line hardware.
Stalcop’s cold-formed copper, aluminum, and steel components serve six key industrial sectors:
- Automotive OEM. Precision components for passenger vehicle, commercial truck, and off-highway equipment platforms.
- Automotive aftermarket. Heavy-duty replacement terminals and electrical connectors for rebuilders and distributors.
- Electrical connectors. Custom-formed contacts, terminals, and fittings engineered for power and signal applications.
- Industrial battery systems. Custom battery terminals and high-conductivity bus bars for stationary and motive power.
- Power transmission & distribution. Pole-line hardware, drop-forged/formed eyebolts, and conductor fittings for utility infrastructure.
- Industrial OEMs. High-volume cold-formed parts for heavy equipment and general industrial machinery.
Express Grinding: Secondary Precision Finishing
Secondary finishing operations often introduce supply chain delays when outsourced to third parties. Co-located on the DuALL Precision campus, Express Grinding provides specialized, close-tolerance finishing for both machined and cold-formed components.
Experienced grinding technicians select centerless, cylindrical, or surface grinding methods based on specific part geometry and material hardness. By keeping secondary finishing operations in-house, MultiTech ensures complete quality control and reduces lead times for turnkey sub-assembly programs.
MSM
MSM rounds out our brand portfolio with CNC machining and metal fabrication. The division handles Swiss screw machining for small, intricate turned parts and supports both low-volume prototyping and high-volume production runs. Robotic automation paired with skilled machinists keeps cycle times short and part consistency high across every order.
Consolidate Your Metal Supply Chain with MultiTech
Each specialized brand within MultiTech Industries operates as a focused commodity expert while sharing a unified quality management system, enterprise purchasing leverage, and North American logistics network. This integrated approach gives procurement managers a single contract manufacturing partner that can manage complex, multi-commodity programs across stamping, machining, forming, cable assembly, and grinding.
By eliminating multi-vendor handoffs and fragmented vendor lists, MultiTech lowers administrative overhead, mitigates supply chain risk, and ensures reliable product quality.
Ready to streamline your OEM metal parts sourcing? Contact our team to discuss vendor consolidation and project scope.