Design 2 Part Supplier Directory - Manufacturer

FOUR PROCESS LTD.

fourprocessltd.com

Contact Info

Phone: 636-677-5650

Street Address

595 8th St.
Valley Park, MO 63088

Company Details

Year Founded: 1974
23000 Sq. Ft.
Certification(s): ISO 9001:2015 Certified; WOSB; NFIB; MAPP; SAM

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Service Categories

Molds & Moldmaking - Plastic
Plastics - Injection Molding
Plastics - Insert Injection Molding
Tooling - Plastic Injection Molding

About Us

We are a custom precision plastic injection molder – and so much more. At Four Process, it’s more than just making engineered plastic parts. We take a strategic approach to your plastic injection molding business to address and meet your changing needs throughout a product’s lifecycle.

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3D Printing
3D Printing - Ceramics
Abrasives
Actuators
Additive Manufacturing - Ceramics
Adhesive Coating Services
Adhesives
Alloys
Aluminum - Materials, Coil & Strip
Assemblies
Assemblies - Cable
Assemblies - Circuits
Assemblies - Electrical
Assemblies - Electromechanical
Assemblies - Electronic
Assemblies - Honeycomb
Assemblies - Mechanical
Assemblies - Printed Circuit Boards (PCB)
Assemblies - Stamped
Assemblies - Turnkey
Assemblies - Welded Contact
Assembly Hardware
Automation
Balancing Service
Ball Screws
Bar Coding
Baskets
Bearings
Bearings - Linear Motion
Bellows
Bending - Custom
Blanks - Precision Pierced
Blasting
Brazing
Brazing - Vacuum Aluminum
Brazing - Aluminum Dip
Brazing - Dip
Brazing - Hydrogen
Brazing - Vacuum
Brazing - Vacuum Furnace
Broaching
Brushes
Bushings
Cable & Wire Manufacturing
Cables - Mechanical
CAD Design Services
CAD-CAM Software
CAD-CAM Training
Calibration & Metrology
Carbon Fiber Molding
Cases - Custom
Cases - Shipping
Castings - 3D Printed
Castings - Aluminum
Castings - Brass
Castings - Die
Castings - Die, Aluminum
Castings - Die, Magnesium
Castings - Die, Zinc
Castings - Ductile Iron
Castings - Ferrous
Castings - Graphite Mold
Castings - Gray Iron
Castings - Impregnation
Castings - Investment
Castings - Magnesium
Castings - Malleable
Castings - Non-Ferrous
Castings - Permanent Mold
Castings - Plaster Mold
Castings - Rubber Mold
Castings - Sand
Castings - Sand & Shell
Castings - Stainless Steel
Castings - Steel
Castings - Titanium
Castings - Urethane
Castings - Zinc
Ceramic Parts
Ceramics - Injection Molding
Ceramics - Metallizing & Plating
Certification Services
Chemical Milling
Circuits - Flexible
Clad Metals
Cleaners - Air
Cleaning & Degreasing
Cleaning - Steam Vapor
Cleaning - Ultrasonic
Clutches & Brakes
Coatings
Coatings - Conformal
Coatings - Diamond Like Carbon
Coatings - E Coat
Coatings - Electrostatic Powder
Coatings - Loctite
Coatings - Metal
Coatings - Nylon Fluidized
Coatings - Physical Vapor Deposition
Coatings - Plastic
Coatings - Plastic Dip
Coatings - Polyurethane
Coatings - Teflon
Coatings - Thermal Spray/Plasma/HVOF
Coatings - Thread Sealant & Lockers
Coatings - Titanium Nitride
Coil Winding
Coils
Cold Drawn Steel Profiles - Cold Rolled Steel
Cold Forming
Cold Heading - Cold Forming
Compressors
Connectors & Couplings
Consulting - Manufacturing
Control & Measurement Electronics
Controllers
Controls - Industrial & Machine Tool
Conversion - Metal to Plastic
Converters
Converters - DC/DC
Copper - Materials, Coil & Strip
Couplings - Misalignment
Cryogenic Treatment
Cutting - High Definition Plasma
Cutting - Kiss
Cutting - Titanium
Cutting - Tube & Pipe
Data Collection
Deburring
Deburring - Thermal
Deburring - Tumble & Vibratory
Die-Cutting
Die-Cutting - Felt, Cork & Rubber
Diecasting Design
Diffusion Bonding
Displays & Lamps
Drilling & Tapping
Drilling - Electron Beam
Drilling - Micro
EDM
EDM - Sinker
EDM - Small Hole Drilling
EDM - Wire
Educational Services
Electrical Contacts - Assemblies
Electrical Contacts - Precious Metals
Electroforming
Electron Beam Welding
Electronic Components
Electronic Encapsulations
Electronic Enclosures
Electronic Hardware
Electronics - New Product Development
Embedded Devices
Energy Services
Engineering & Technical Services
Engraving
Extrusions - Aluminum
Extrusions - Copper/Alloys
Extrusions - Impact
Extrusions - Plastic
Extrusions - Plastic Sheet
Extrusions - Rubber
Extrusions - Steel
Eyelets & Drawn Shells
Fabricating - Aluminum
Fabricating - Aluminum Extrusions
Fabricating - Electrical Panels
Fabricating - Felt, Cork & Rubber
Fabricating - Foam
Fabricating - Foil, Films & Foams
Fabricating - Heavy Steel & Plate
Fabricating - Non-Metallic
Fabricating - Plastic
Fabricating - Pressure Vessels
Fabricating - Printed Circuit Boards
Fabricating - Sheet Metal
Fabricating - Stainless Steel
Fabricating - Steel
Fans & Blowers
Fasteners
Fasteners – Ceramics
Fiberglass Parts
Filters
Finite Element Analysis - FEA
Flowforming
Fluid Power
Foam Conversion
Forgings
Forgings - Aluminum
Forgings - Closed Die
Forgings - Hot
Forgings - Impression Die
Forgings - Open Die, Steel
Forgings - Seamless Rolled Rings
Gaging - Custom Engineered
Gaskets, Seals, Washers & O-rings
Gearboxes
Gears
Gears - Worm
Generators - Function
Generators - Ring
Glass Components
Grinding
Grinding - Carbide
Grinding - CBN/Borazon
Grinding - Centerless
Grinding - Ceramics
Grinding - Creep Feed
Grinding - Double Disc
Grinding - Gears
Grinding - Glass
Grinding - I.D. & O.D.
Grinding - Jig
Grinding - Microfinishing
Grinding - Polygon Drive Connections
Grinding - Precision
Grinding - Rotary Surface
Grinding - Surface
Grommets
Gundrilling
Heat Sinks
Heat Treating
Heat Treating - Vacuum Carburizing LPVC
Heaters - Custom
Heating Elements - Custom
Heating Elements - Electric
Hinges
Hobbing - Gears & Pinions
Honing
Hooks
Hoses, Clamps & Fittings
Hot Spinning
Hydraulics & Pneumatics
Hydroforming
Industrial Design Services
Industrial Equipment
Industrial Mats
Industrial Supplies
Information Technology
Inspection Services
Instrumentation & Controls
Insulators
Internet Marketing
Internet Outsourcing
Jigs & Fixtures
Labels, Tapes & Decals
Laminated Object Manufacturing
Laminating
Lapping
Laser Cutting
Laser Drilling
Laser Engraving
Laser Machining
Laser Machining - Micro
Laser Marking
Laser Welding - Mold Repair
Lasers
Lean Manufacturing Consulting
LED's
Level Mounts
Levers, Knobs & Handles
Lifting Device - Manual
Lighting - Electroluminescent
Locks
Lubrication & Lubricants
Machinery Sales & Service
Machinery Sales & Services - New & Used
Machining
Machining - Aluminum
Machining - Castings
Machining - Ceramics
Machining - Chucking
Machining - CNC Milling & Turning
Machining - CNC Swiss
Machining - Conventional CNC
Machining - Custom Blanks
Machining - Exotic Materials
Machining - Large Parts
Machining - Microwave
Machining - Miniature Precision
Machining - Multi Axis
Machining - Multi Spindle
Machining - Precision CNC
Machining - Precision Cut-Off
Machining - Production
Machining - Robotic
Machining - Rotary Transfer
Machining - Single Point Diamond
Machining - Stainless Steel
Machining - Swiss Laser/CNC Swiss
Machining - Tube Piercing & Tubing
Machining - Ultrasonic
Machining - Weldments
Machining - Zinc Castings
Machining – CNC Swiss
Magnetics
Manufacturing Association
Masking
Material Handling
Materials - Metal and Non-Metal
Materials - Plastic
Measurement & Inspection
Measurement - Equipment
Measurement - Software
Mechanical & Electronic Design
Metal Cabinets & Enclosures
Metal Finishing - Alodining
Metal Finishing - Anodizing
Metal Finishing - Black Oxide
Metal Finishing - Chromate
Metal Finishing - Chrome Plating
Metal Finishing - Dry Lubrication
Metal Finishing - Electroless Nickel
Metal Finishing - Electroplating
Metal Finishing - Electropolishing
Metal Finishing - Electrostatic Painting
Metal Finishing - Galvanizing
Metal Finishing - Hard Coating
Metal Finishing - Paint Stripping
Metal Finishing - Painting
Metal Finishing - Passivating
Metal Finishing - Phosphating
Metal Finishing - Plating
Metal Finishing - Polishing
Metal Finishing - Polishing & Plating
Metal Finishing - Precious Metal Plating
Metal Finishing - Selective Plating
Metal Finishing - Tumble & Vibratory Polishing
Metal Finishing - Zinc Plating
Metal Injection Molding
Metal Spinning
Meters & Gauges
Metrology - Equipment & Services
Mold Texturing
Molding - Composite Materials
Molds & Moldmaking - Metal
Molds & Moldmaking - Plastic
Motion Control
Motors & Drives
Motors - Linear
Nameplates, Dials & Panels
Nitriding
Optical Components
Optical Polishing
Optics - Precision
Packaging
Pad Printing
Panels - Control
Patternmaking
Perforating - Metals
Perforating - Plastics
Photochemical Etching & Machining
Pins & Shafts
Plastic Cabinets and Enclosures
Plastic Coatings - EMI/RFI
Plastics - Blow Molding
Plastics - Cleaning
Plastics - CNC Machining
Plastics - Compounds
Plastics - Compression/Transfer Molding
Plastics - Dip Molded
Plastics - Elastomeric Overmolding
Plastics - Electroplating
Plastics - Extruded Profiles
Plastics - Flexible Foam
Plastics - Gas-Assist Molded
Plastics - Heat Sealing & Welding
Plastics - Hot Stamping & Screening
Plastics - In Mold Electronics
Plastics - In Mold Labeling and Decorating
Plastics - Injection Molding
Plastics - Insert Injection Molding
Plastics - Liquid Resin Casting
Plastics - Low Volume
Plastics - Micro Molding
Plastics - Painting
Plastics - Pressure Forming
Plastics - Raw Materials
Plastics - Reaction Injection Molding
Plastics - Reel To Reel Molding
Plastics - Rotational Molding
Plastics - Screw Machining
Plastics - Sheet, Rod & Tube
Plastics - Shim Stock
Plastics - Structural Foam
Plastics - Thermoforming/Vacuum Forming
Plastics - Thermoplastic Extrusion
Plastics - Thermoset Extrusion
Plastics - Thermoset Molding
Plastics - Two Shot Injection Molding
Polyurethane - Parts
Polyurethane - Rollers
Potting & Encapsulation
Powder Coating
Powder Metal Parts
Power Supplies & Batteries
Printed Circuit Boards - Aluminum Clad
Product Lifecycle Management
Prototypes - Electromechanical
Prototypes - Electronic
Prototypes - Fabrication
Prototypes - Machining
Prototypes - Models
Prototypes - Plastic
Prototypes - Rapid Casting
Prototypes - Rapid Sheet Metal
Prototypes - Rubber
Prototypes - Stamping
Prototypes - Virtual
Publications
Pumps & Reservoirs
Quality Assurance
Quality Control
Quality Systems
Racks
Rapid Prototyping
Rapid Prototyping - Equipment
Recycling - Industrial
Recycling – All Metals
Regulators - Adjustable Switch
Regulators - Switching
Reverse Engineering
Rework & Repair - Electronic
Rework & Repair - Mechanical
Robotics
Roll Forming
Rubber - Compression Molding
Rubber - Injection Molding
Rubber - Polyurethane Casting
Rubber - Polyurethane Molding
Rubber - Thermoplastic Extrude & Mold
Rubber - Transfer Molding
Rubber Fabrication
Rubber Molding
Rubber Roll Coverings
Rubber Rolls & Rollers
Rubber Sheeting
Rubber Stampings
Rubber To Metal Bonding
Safety Certifications
Safety Products & Components
Saw Cutting
Screen Printing
Screw Machining
Screw Machining - Escomatics
Screw Machining - Multi Spindle
Screw Machining - Swiss/CNC Swiss
Semiconductors
Sensors
Servomotors
Sewing
Shielding
Shielding - EMI/RFI
Shot Peening
Silicone & Rubber - Liquid Injection Molding
Silk Screening
Slides
Snap Rings & Retaining Rings
Software For Job Shops & Manufacturers
Solenoids
Spacers
Special Machinery - Design, Build & Rebuild
Spindles - New & Repair
Splines
Springs - Coil
Springs - Flat
Springs - Wave
Staffing for Manufacturers
Stainless Steel - Materials
Stampings - Brass
Stampings - Copper
Stampings - Deep Drawn Shells
Stampings - Ferrous & Non Ferrous
Stampings - Fineblanked
Stampings - Fourslide
Stampings - Heavy Gauge
Stampings - High Volume
Stampings - Metal
Stampings - Micro-Miniature
Stampings - Nickel
Stampings - Progressive Die
Stampings - Shims
Stampings - Short Run
Stampings - Steel Marking
Stampings - Tapped
Surface Finishing
Surface Mount Technology - Assembly
Surface Preparation - Aqueous
Surface Preparation - Waterless
Surface Treatment
Switches - Electrical
Switches - Membrane
Systems Integration
Tags - Custom
Tanks & Reservoirs
Tanks - Small Cylindrical
Testing - EMI/RFI
Testing - Environmental
Testing - Materials
Testing - Mechanical Standards
Testing - Non-Destructive
Testing - Printed Circuit Boards
Thread Grinding
Thread Machining
Thread Rolling
Threaded Parts
Threaded Rod
Timers
Timing Pulleys & Belts
Tooling
Tooling - Carbide
Tooling - Casting
Tooling - EDM
Tooling - Models & Prototypes
Tooling - Plastic Injection Molding
Tooling - Rapid Injection Molding
Tools - Cutting
Tools, Dies & Fixtures
Trade Shows
Transformers - Custom
Transformers - Stock
Tube Bending & Fabricating
Tubing - Cold Drawn
Tubing - Perforated
Tubular Parts - Die Swaged
Turning - Stainless Steel
Urethanes - Molded/Extruded
Vacuum Metallizing
Valves & Controls
Washers
Waterjet Cutting - Machinery
Waterjet Cutting - Metal
Waterjet Cutting - Non-Metal
Weld Fixture
Welding & Weldments
Welding - Laser
Welding - MIG
Welding - Resistance
Welding - Robotic
Welding - Solid State
Welding - Sonic
Welding - TIG Aluminum
Wheels & Casters
Wire & Cable Harnesses
Wire Cloth Fabricating
Wire Forming & Fabricating
Wire Rope Assemblies
Wire Straightening
Wireless Design & Integration
Wireless Technology
Wood Components

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