Matrix Group

 Holdings Limited

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Screw Machine Products

Producing ferrous and nonferrous custom-engineered screw machine products. Through effective process solutions and tooling, provide precision custom components and parts cost-effectively.


Specializing in high precision swiss screw machining, manufacturing precision machined parts, screw machine products, fasteners, threaded rod, etc. 

Typical production of screw machine products include items such as components for valves and pumps, solenoid valves, fittings, threaded inserts, hydraulic fittings, bushings, couplings, connectors, fasteners, studs, bolts, nuts, sockets, screws, pins, rivets, plugs, anchors and more.    Plus an assortment of spacers, washers and retainer parts, etc.  

Quality precision machined components for electronic hardware industry including spacers, standoffs, bushings, flat washers, panel screws, retainers, shoulder screws, handles and ferrules. 


Serving a range of industries including Process Equipment, Valves, Pumps, Fluid Power, Hydraulics, Machinery, Automotive, Appliance, Hardware, Injection Molding, Agricultural, HVAC, Plumbing, Lighting, Marine, Defense, Military, Firearms, Aviation, Electronics, Telecommunication, Semiconductor, Fiber-Optics, Aerospace, Consumer Electronics, Fitness & Sports, Medical, Dental, etc. 


Screw machine parts are available in carbon steel (high and low), alloy steel, stainless steel, aluminum, brass, copper and plastic plus beryllium copper, phosphor bronze, nickel silver and ni-aluminum bronze tough cutting alloys. 


Typical parts and products range from 0.25 to 0.75 in diameter. We can produce items as small as 0.125" diameter. Capability for production of micro precision components.


Making products using precision Swiss screw machines for medium to high-volume runs. Our production is divided in two sections; multi-spindle automatic screw machines producing parts 25 mm to 65 mm (1" to 2.5") and the single-spindle screw machines, which make parts 1.5 mm to 50 mm (0.063" to 2.0).

Over 100 pieces of equipment, including multi-spindle, single-spindle, CNC, Swiss type machines and rotary transfer equipment.   CNC equipment includes lathes, mills, machining centers, automatic lathes, screw machines, broach, surface grinding, manual lathes, mills, turret lathes, vibratory finishing and a broad range of support equipment.

High Precision Producing high precision screw machine parts with close tolerance of +/- 0.005 mm (+/- 0.0002).

Micro Precision

Some parts are intricate and miniature - Producing ultra-precise turned parts and micro components for Telecommunications, Optical & Fiber-Optics, Photographic, Medical and Dental and industries. We use our screw machines on parts as small as 0.3 mm (0.012") OD and can make holes in fractions of 0.1 mm diameter.  Tolerances to +/- .0001" are accomplished here.

Secondary Operations

Secondary operations on screw machine products include wire EDM, anodizing, assembly and more.


With over 30 years of experience, our staff of tooling specialists are well-qualified to produce a variety of medium and high-volume screw machine end products.  Our engineers are highly trained and can provide assistance in early stages of design.

ISO 9000:1994, QS9000:1998 certified manufacturer.




Copyright 2007 - Matrix Group 


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