Struggling to find a screw machine manufacturer you can truly count on? You’re not alone—choosing the right factory can mean the difference between seamless operations and constant headaches. Partnering with a reputable manufacturer isn’t just about getting parts; it’s about securing quality, reliability, and on-time delivery for your business. Curious which companies rise above the rest? Dive into our comparison of the top screw machine factories and discover your next trusted partner. Let’s get started!
Related Video
Swiss Automation, Inc. is a leader in precision machining
Product Details:
Swiss Automation, Inc. specializes in precision machining with advanced multi-axis CNC Swiss Screw machines, producing complex precision turned components primarily for the medical, aerospace/defense, electrical, and hydraulics/pneumatic industries. They leverage an extensive fleet of dual-spindle lathes and Swiss-Type Screw Machines with up to 12-axis cutting capability.
Technical Parameters:
– Tolerances to .0002″
– Parts machined up to 2.75″ diameter
– Dual-spindle lathes, many with up to 12 axis of cutting capability
– Over 150 high-precision machines including Citizen, Tornos-Bechler, Star,
Application Scenarios:
– Medical device components
– Aerospace, defense, and electrical equipment parts
– Hydraulics and pneumatic system components
Pros:
– Ability to produce complex parts in one operation, saving time and money
– Short lead times—down to 2 to 4 weeks
– Comprehensive quality assurance programs with ISO 9001:2015 and ISO 13485:2016
– Fast changeovers and reduced setup times enabling flexible production
Cons:
– No mention of capabilities for machining parts over 2.75″ diameter
– Focus on high-precision, CNC-machined parts may not suit low-tech or
Top 10 Screw Machine Brand & Manufacturers – worldmanufactures
Product Details:
A selection of screw machines and intelligent automation equipment from leading manufacturers, including electric screwdrivers, screw feeders, automatic screw locking machines, robot assembly lines, and industrial tightening systems. Products serve to improve efficiency in industrial assembly, fastening, and automation applications through advanced German engineering, intelligent control, and integrated automation solutions.
Technical Parameters:
– Intelligent electric screwdriver systems, automatic feeders, and robotic
– Integration of pneumatic motors and advanced tightening technologies
– Automated assembly equipment offering non-standard customization
– Support for 2-6 axis industrial robot integration
Application Scenarios:
– Automotive manufacturing and auto parts assembly
– Industrial electronics and 3C electronics production
– Aerospace and green energy equipment manufacturing
– General industrial assembly lines, including lighting and home appliances
Pros:
– Significant improvements in production efficiency and process quality
– Reduced labor and production costs with comprehensive automation solutions
– Customizable systems tailored to various industry needs and scales
– Strong technical support and engineering services with international presence
Cons:
– Potential high initial investment for automation equipment
– Implementation may require adjustments to existing production processes
10 Largest U.S. Manufacturers of Screw Machine Products – IndustrySelect
Product Details:
Screw machine products are precision-turned components manufactured through turning lathes, historically beginning with metal screws but now including a broad range of hardware, bolts, mechanical parts, piston pins, hydraulic parts, specialized fittings, fuel pump gears, crankshafts, firing/cam pins, and components for aerospace, medical devices, firearms, transmissions, and more. Top manufacturers use CNC screw machining and multi-spindle technology and offer custom parts for various industries.
Technical Parameters:
– Manufacturing processes include multi-axis CNC screw machining, multi-spindle
– Facilities range up to 210,000 sq. ft. and can be climate-controlled; notable
– Utilizes advanced apprentice training programs (Swiss Automation) and
– Products include high-precision components such as hydraulic manifolds,
Application Scenarios:
– Aerospace components (rotor vibration damping, jet engine sections)
– Medical device parts for cardiovascular and neurovascular procedures
– Automotive industry components (brakes, transmissions, steering systems)
– Firearms parts and defense-related hardware
Pros:
– Broad range of components serving multiple resilient industries including
– Technical expertise in high-precision manufacturing processes (CNC,
– Many companies have decades of experience, family-owned traditions, advanced
Cons:
– Sector experienced contraction during major economic disruptions, indicating
– International distribution and import rates are relatively low, suggesting
Davenport Machine | Multi Spindle Screw Machines & Parts
23 Screw Machine Product Manufacturers in 2025 | Metoree
Product Details:
Screw machine products are manufactured components with threaded ridges for fastening and transmitting axial forces. Products include wood screws, machine screws, pan head screws, hex socket bolts, cap screws, motor shafts, gear blanks, guide pins, jack screws, standoffs, inserts, sleeves, bushings, electronic connectors, fasteners, and lock nuts. Manufacturers use methods such as rolling, cutting, casting, injection molding, CNC and Swiss screw machining.
Technical Parameters:
– Threaded ridges for fastening functions
– Manufacturing tolerances up to 0.00008 inches (Automatic Swiss Corp.)
– Produced via rolling, cutting, casting, injection molding, CNC, and Swiss screw
– Certified by ISO 9001:2008/2015 and compliant with industry-specific
Application Scenarios:
– Fastening and assembly of wood, metal, and furniture
– Automotive, aerospace, medical, defense, electronics, agriculture, HVAC, oil &
– Mechanical motion such as driving engines or lifting jacks
– Attachment and securing of components in industrial machinery and equipment
Pros:
– High precision manufacturing with tight tolerances
– Wide range of product types and customization options
– Availability of products certified for quality and compliance (ISO, ITAR, RoHS)
– Applicable to diverse industries and demanding applications
Cons:
– Complex manufacturing processes may incur higher costs for small production runs
– Specialized equipment and certifications required for some industries
Cox Manufacturing – CNC Swiss Screw Machine Company
Product Details:
Cox Manufacturing Company specializes in high volume production machining using advanced CNC Swiss and multi-spindle screw machine technologies, offering precision turned and milled bar products including Swiss machined parts, screw machined pins, and retractable pins. They machine a wide variety of materials and deliver millions of high-precision components weekly.
Technical Parameters:
– High volume production capacity (up to 1.7 million components machined per week)
– Precision CNC Swiss machining, multi-spindle machining, and automatic bar
– Machining capabilities for various materials: alloys, aluminum, brass, copper,
– Utilizes advanced equipment including Tsugami and Tornos CNC Swiss machines,
Application Scenarios:
– Aerospace and aircraft parts manufacturing
– Automotive component production
– Medical device components
– Electronics, defense, firearm, oil field, and energy industries requiring
Pros:
– Specialization in large quantity/high volume precision parts production
– Consistent high-quality parts suitable for complex and demanding specifications
– Wide material compatibility and advanced machining capabilities
– ISO 9001:2015 certified quality management
Cons:
– Focus on high volume production may not suit very low quantity or prototype
– Specialization in screw machine and Swiss turning processes may limit
Screw Machine Shop | Precision Machining | M&M Automatic
Product Details:
USA-made precision screw machined parts produced in Jackson, Michigan, using multi-spindle automatic screw machines for high-throughput, cost-effective manufacturing of custom components such as nozzles, fasteners, precision shafts, spacers, connectors, and seals.
Technical Parameters:
– Bar stock size capacity from 1/8” to 2-5/8”
– Can work with a range of raw materials including mild carbon steel, aluminum,
– Tolerances as close as +/- .002”
– Production runs from ~1,000 pieces up to 100,000+ pieces
Application Scenarios:
– Production of small to medium-sized, precision, and detailed cylindrical
– Custom parts for heavy machine manufacturers, transportation, and defense
– Manufacturing nozzles, fasteners, shafts, spacers, connectors, and seals
Pros:
– Rapid turnaround for short to medium-sized production runs
– Cost-efficient for large part quantities versus CNC machining
– ISO 9001:2015 certified processes and rigorous quality assurance
– Capable of producing parts with high complexity and precision
Cons:
– Initial setup requires a minimum run of 1,500+ pieces to be economical
– Less cost-effective for very low-volume or one-off production compared to CNC
Screw Machine Product Manufacturers and Companies – IQS Directory
Product Details:
High-precision metal components produced using screw machining (including Swiss screw machining and CNC Swiss machines). Products include specialty fasteners (button, hex, truss machine screws), precision-turned parts, medical instruments, bio-implants, threaded rods, splines, spindles, and custom metal parts.
Technical Parameters:
– Works with a wide range of materials: steel, stainless steel, brass, aluminum,
– Machines can produce up to six parts at once, with tooling areas capable of
– CNC Swiss machines feature more than eight spindles operating at different
– Can achieve extremely tight tolerances suitable for demanding applications
Application Scenarios:
– Medical (miniature instruments, bio-implants, sanitary components)
– Aerospace and automotive industries
– Electronics and semiconductor manufacturing
– Military and defense equipment (combat helmet and firearm components)
Pros:
– Extremely fast and cost-effective for producing small, high-precision, rotary
– High production volumes with consistent accuracy and tight tolerances
– Design flexibility and ability to handle complex, intricate geometries
– Reduced labor costs as one operator can oversee multiple machines
Cons:
– Long setup times (1-2 hours), making it less ideal for very short runs unless
– Generates significant material waste, sometimes up to a foot per bar, though
CNC Screw Machines | Swiss Screw Machines – Absolute Machine Tools
Product Details:
Absolute Machine Tools offers CNC screw machines, including Swiss screw machines, twin spindle, and multi-slide configurations. These machines are designed for production turning and high-volume precision machining applications.
Technical Parameters:
– Swiss screw technology for high-precision, small parts machining
– Twin spindle configurations for increased productivity
– Multi-slide machines designed for complex and simultaneous operations
– Compatible with automation solutions and robotics integration
Application Scenarios:
– High-volume production environments
– Automotive component manufacturing
– Medical device parts machining
– Job shops requiring precision turning
Pros:
– High precision and repeatability in machining small, complex parts
– Increased throughput due to twin spindle and multi-slide options
– Versatility to serve various industries, including medical, aerospace, and
– Robust integration options with automation systems
Cons:
– Complexity of machine setup and operation may require skilled technicians
– High initial investment for advanced configurations
High Precision Automatic Screw Machining Services & Products – Screw …
Product Details:
Abbott Interfast offers high precision automatic screw machining services, manufacturing precision parts of varying sizes from metal or plastic bar stock using single or multi-spindle screw machines. They supply both domestic and import high precision machined products and can accommodate prototypes as well as low to high volume production runs.
Technical Parameters:
– Manufactured with single and multi-spindle screw machines including Acme, New
– 100,000 sq. ft. facility equipped for both prototyping and production
– Materials include aluminum, stainless steel, copper, brass, carbon steel,
– Capable of both domestic and overseas production
Application Scenarios:
– Production of precision machined components for various industries
– Manufacturing of custom and standard fasteners, inserts, locknuts, electrical
– Serving sectors such as automotive, industrial, defense, marine, telecommunicati
Pros:
– High precision and quality in machined products
– Ability to handle both prototype and volume production
– Wide range of materials compatible with machining
– Long-standing experience (since 1948) and global supply capabilities
Cons:
– The process name (screw machining) can be confusing as it does not necessarily
– Limited information about tolerance capabilities, turnaround times, and
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Swiss Automation, Inc. is a leader in precision machining | Swiss Automation, Inc. specializes in precision machining with advanced | Ability to produce complex parts in one operation, saving time and money Short | No mention of capabilities for machining parts over 2.75″ diameter Focus on | www.swissautomation.com |
| Top 10 Screw Machine Brand & Manufacturers – worldmanufactures | A selection of screw machines and intelligent automation equipment from leading | Significant improvements in production efficiency and process quality Reduced | Potential high initial investment for automation equipment Implementation may | www.worldmanufactures.com |
| 10 Largest U.S. Manufacturers of Screw Machine Products – IndustrySelect | Screw machine products are precision-turned components manufactured through | Broad range of components serving multiple resilient industries including | Sector experienced contraction during major economic disruptions, indicating | www.industryselect.com |
| Davenport Machine | Multi Spindle Screw Machines & Parts | |||
| 23 Screw Machine Product Manufacturers in 2025 | Metoree | Screw machine products are manufactured components with threaded ridges for | High precision manufacturing with tight tolerances Wide range of product types | Complex manufacturing processes may incur higher costs for small production |
| Cox Manufacturing – CNC Swiss Screw Machine Company | Cox Manufacturing Company specializes in high volume production machining using | Specialization in large quantity/high volume precision parts production Consiste | Focus on high volume production may not suit very low quantity or prototype | www.coxmanufacturing.com |
| Screw Machine Shop | Precision Machining | M&M Automatic | USA-made precision screw machined parts produced in Jackson, Michigan, using | Rapid turnaround for short to medium-sized production runs Cost-efficient for |
| Screw Machine Product Manufacturers and Companies – IQS Directory | High-precision metal components produced using screw machining (including Swiss | Extremely fast and cost-effective for producing small, high-precision, rotary | Long setup times (1-2 hours), making it less ideal for very short runs unless | www.iqsdirectory.com |
| CNC Screw Machines | Swiss Screw Machines – Absolute Machine Tools | Absolute Machine Tools offers CNC screw machines, including Swiss screw | High precision and repeatability in machining small, complex parts Increased | Complexity of machine setup and operation may require skilled technicians High |
| High Precision Automatic Screw Machining Services & Products – Screw … | Abbott Interfast offers high precision automatic screw machining services, | High precision and quality in machined products Ability to handle both | The process name (screw machining) can be confusing as it does not necessarily | www.aicfast.com |
Frequently Asked Questions (FAQs)
How do I evaluate the quality of a screw machine manufacturer?
Start by checking references, certifications (like ISO), and customer reviews. Request sample parts to assess precision and finish. Also consider the manufacturer’s experience, equipment quality, and adherence to industry standards.
What are the key factors to compare between different manufacturers?
Focus on pricing, production capacity, lead times, customization options, quality assurance processes, and customer service responsiveness. Request detailed quotations and clarify what is included to make fair comparisons.
How can I be sure a manufacturer can handle my specific project requirements?
Discuss your project in detail with each manufacturer—include material types, tolerances, batch sizes, and any special features. Ask for case studies or examples of similar projects they’ve completed. This helps ensure capability and relevant experience.
Is it better to choose a local or overseas screw machine manufacturer?
Local manufacturers often offer easier communication, shorter shipping times, and simpler post-sales support. Overseas suppliers might provide lower costs but could have longer lead times and potential language or logistics barriers. Weigh what matters most for your needs.
What questions should I ask a potential screw machine manufacturer?
Ask about minimum order quantities, production timelines, quality control measures, payment terms, after-sales support, and their experience with similar parts. Clear communication upfront helps avoid surprises later on.