Who's Here


Largest Manufacturers

York County's rich manufacturing history continues today. Companies large and small are thriving here thanks to a dedicated workforce and access to new technologies. 

Company Name Employees City Primary Product or Service
Schaeffler Group USA, Inc 1024 Fort Mill Manufacturer of Automotive Engine Components
Shutterfly, Inc. 642 Fort Mill Internet Based Image Publishing Service
Stanley Black & Decker - Manufacturing 453 Fort Mill Manufacturer of Power Tools
New-Indy Containerboard LLC 440 Catawba Manufacturer of Recycled Containerboard for Corrugated Boxes
Atlas Copco USA - Power Technique 400 Rock Hill Manufacturer of Industrial Air and Gas Compressors
Maclean Power York, LLC 264 York High Voltage Insulators and Protection Products
Filtration Group LLC 250 York Manufacturer of Air Filters for HVAC
Wheel Pros, LLC 250 York Manufacturer of Aftermarket Wheels
Meritor, Inc. 250 York Manufacturer of Brakes and Axles for Light and Commercial Vehicles
Britax Child Safety 250 Fort Mill Stroller and Child Safety Equipment Distribution
Sanmina-SCI 217 Fort Mill Electro-Mechanical Assemblies
Transaxle Manufacturing of America Corporation 201 Rock Hill Manufacturer of Transaxles for Small Tractors and Utility Vehicles
Performance Friction Corporation 200 Clover Manufacturer of Carbon Metallic Disc Brake Pads and Rotors
3D Systems - Headquarters 199 Rock Hill Corporate Headquarters - 3D Printer Manufacturing and Services
Elkem Silicones USA Corp 186 York Silicone Manufacturing
Honeywell Safety Products Usa, Inc. 180 Clover Manufacturer of Rubber Gloves
Coroplast 170 Rock Hill Adhesive Tape for Automotive Industry
Qure Medical 163 Rock Hill Manufacturer of Rubber Products for Medical Industry
Cap Yarns, LLC 150 Clover Manufacturer of Specialty Yarn
Oldcastle Glass 145 Rock Hill Manufacturer of Custom Engineered Windows, Walls
Wikoff Color Corporation 140 Fort Mill Manufacturer of Printing Inks and Coatings
C-A-T Resources, LLC 135 Rock Hill Tourniquets
C.M. Steel, Inc. 125 York Structural & Miscellaneous Fabricator
Sherer Dental Laboratory Inc 115 Rock Hill Fabricate Dental Prosthetics
Casual Cushion Corporation 113 Rock Hill Chair Cushions for Outdoor Furniture
Fomas USA, Inc. 109 York Manufacturer of Rolled Seamless Steel Rings
Atotech Usa, Inc 106 Rock Hill Electrochemical Applications, Plating & Surface Finishing
Lava Textiles 100 York Manufacturer of Mattress Cover Fabrics
Groz-Beckert USA, Inc 100 Fort Mill Wholesale of Textile Industry Tools, Industrial Needles and Precision Components
Nation Ford Chemical 94 Fort Mill Specialty Organic Chemicals
Samuel Packaging Systems 90 Fort Mill Manufacturer of Plastic Strapping
Bedgear, LLC 89 Rock Hill Performance Bedding Essentials
QEMS, Inc. 85 Rock Hill Electronics Manufacturer
Oxco, Corp. 85 Fort Mill Manufacturer and Wholesale Nonwoven Materials
Ebara International Inc. 83 Rock Hill Manufacturer of Pumps and Pumping Equipment
Carolina Ingredients, LLC 80 Rock Hill Commercial Food Ingredients and Seasoning Blends
Softex Paper, Inc. 80 Rock Hill Manufacturer of Sanitary Paper Products
SEM Products 80 Rock Hill Paint, Coatings and Adhesives
Jameson, LLC 75 Clover Manufacturer of Lighting Systems, Telecommunication Tools, and Military Tools
Composite Resources, Inc. 70 Rock Hill Design, Prototype, and Manufacture Custom Composite Materials, Products and Machinery
CDI Curb Adapters 70 Rock Hill Manufacturer of Curb Adapters for the HVAC Industry
Vision Metering, LLC 70 York Refurbish Electric and Gas Meters
Greif 67 Rock Hill Paper Tubes and Cores
CTR of The Carolinas, Inc. 67 Rock Hill Cryogenic and Gas Handling Equipment and Services
Possehl Connector Services S.C., Inc. 65 Rock Hill Metal Plating and Polishing
ADC Finishing, Inc. 65 York Liquid Painting and Powder Coating
3D Systems - Manufacturing 65 Rock Hill Manufacturer of 3D Printing Machinery and Print Materials
Ambassador Packaging, Inc. 64 York Folding Boxes and Cartons
Oerlikon Balzers Coating USA - Automotive 64 Rock Hill Manufacturer of Alloy Coating of Automotive Parts
Superior Washer & Gasket Corp 62 Rock Hill Washers and Gaskets
Clover Knits, Inc. 60 Clover Warp and Knit Product Manufacturing
PBI Products, Inc 60 Rock Hill Manufacturer of Heat and Flame Resistant Materials
Schuff Steel 60 Rock Hill Structural Steel Fabrication and Erection
CL&D Graphics, Inc. 59 Rock Hill Commercial Flexographic Printing
Lap Tech Industries, Inc. 58 York Grinding and Pulverizing of Materials
Pulcra Chemicals, LLC 57 Rock Hill Manufacturer of Specialty Chemicals for the Textile Industry
Edgeboard, Inc. 56 York Manufacturer of of Paper Edging for Shipping
Industrial Test Systems, Inc. 56 Rock Hill Manufacturer of Water Quality Testing Technology
Springfield Manufacturing, LLC 55 Clover CNC Machine Tool Services
Paddock Pool Equipment Company, Inc. 55 Rock Hill Manufacturer of Commercial Swimming Pool Equipment
Queen City Plastics, Inc 54 Fort Mill PVC Conduits And Fittings
Anderson Under Bridge, LLC 53 York Under-Bridge Inspection Equipment
Catoe & Nalley Industrial Solutions 52 Rock Hill Fabricated Metal Product Manufacturing and Precision Services
Winbro Group 52 Rock Hill Manufacturer of Advance Machining Technologies
Domtar - Rock Hill Plant 51 Rock Hill Paper Product Manufacturing
Alliance Plastics, LLC 51 Rock Hill Stretch Film Products
Ace Elastomer, Inc. 51 Rock Hill Mixing of Rubber Compounds
BeaconMedaes 50 Rock Hill Manufacturer of Medical and Laboratory Gas Equipment
Solvay Cytec Carbon Fibers 50 Rock Hill Manufacturer of Chemicals, Polymers, and Additives
Professional Knitting Inc 47 Clover Contract Knitting
Andritz Asko Inc. 45 Rock Hill Manufacturer of Cutting Tools, Precision Measuring Tools and Machine Tool Accessories
Hartmann USA, Inc. 44 Rock Hill Manufacturer of Healthcare Products
Inchem Corp. 43 Rock Hill Manufacturer of Specialty Chemicals
Oerlikon Balzers Coating USA - Tools 43 Rock Hill Manufacturer of Alloy Coating of Tools and Automotive Parts
Chicago Pneumatic Tool Company LLC 40 Rock Hill Vehicle Service Tools, Vehicle Assembly Tools, and Pneumatic Tools Manufacturing
Arrival Automotive USA, Inc. 40 Rock Hill Manufacturer Electric Vehicle Buses
Bradman Lake 38 Rock Hill Industrial Machinery Distributor for Food Industry
Huntsman Corporation 36 Rock Hill Manufacturer of Epoxy Additives and Specialty Chemical
Polymer Processing Inc 36 Rock Hill Rubber and Plastic Toll Processor
DMP Corporation 32 Rock Hill Waste Water Treatment Systems and Installation
Harrell Industries, Inc. 31 Rock Hill Custom Chemicals and Provides Laboratory Space
PDM U.S., LLC 30 Rock Hill PreInsulated Copper Roll for HVAC
Palmetto Recycling Services, LLC 30 Rock Hill Recycling
Craco Metal Supply, Inc. 30 York Coated Steel Products
Summit Stairs and Millwork of Charlotte, Inc. 30 Fort Mill
Koppers Performance Chemicals Inc. 29 Rock Hill Manufacturer of Wood Preservatives
Optomec, Inc. 28 Clover Manufacturer of CNC Grinders, Laser Cladding and Welding Systems and Abrasive Waterjet Machines
CM Tucker Lumber 27 Rock Hill Manufacturer of Pressured Treated Wood Products
Plastics Advanced Research Technology, Inc. 27 Clover Manufacturer of Plastic Products
Reynolds Industries, Inc. 25 Fort Mill Manufacturer of Industrial Mixing Equipment
MSI-Forks 25 Rock Hill Fork-Arms for Material Handling Equipment
Carolina Traffic Devices 25
American Roller Company, LLC 24 Rock Hill Rollers and Specialty Roller Coverings
Thomas Concrete of South Carolina Inc. 24 Rock Hill Ready Mix Concrete
National Manufacturing & Fabrication 24 Rock Hill Machine Shop & Fabrication
Southpaw Screen Printing and Embroidery, Inc 23 Rock Hill Commercial Printing and Embroidery
Smith Metal & Iron Co. 22 Rock Hill Process Ferrous and Non-Ferrous Metal for Scrap
ELC Industries LLC 20 Rock Hill Manufacturer of Braids for Uniforms
Aquasol Corporation 20 Rock Hill Chemical Manufacturing
Auto Chlor Systems Inc 20 Rock Hil Blending of Chemicals for Sanitation Services
SDL Atlas USA 20 Rock Hill Textile Testing Equipment
Holder and Company 20 Clover Harness Assembly for Electronic Use
Rudolf Venture Chemical Inc 19 Rock Hill Manufacturer of Industrial Chemicals
Munzing North America LP 19 Clover Antifoaming and Defoaming Agents
T & W Textile Machinery, Inc. 18 Clover Machinery for Textile Industry
Isochem Colors, Inc. 17 Clover Manufacturer of Dyes and Commodity Chemicals
Action Stainless & Alloys, Inc. 17 Rock Hill Metal Service Center and Machine Shop
Airgas Usa, LLC 16 Rock Hill Industrial Gases
Piedmont Energy Systems, Inc. 16 York Manufacturer of Custom Fabricated Bulk Storage Tanks
Alpha Medical Brace, LLC 16 Rock Hill Medical Orthopedic Braces
Puckerbutt Pepper Company, LLC 15 Fort Mill Peppers and Hot Sauces
Optimized Armor Inc. 15 Rock Hill Armored Steel Fabrication for Defense and Transportation Equipment
Encompass Machines, Inc. 15 Rock Hill Design and Manufacture Orbital, Robotic and Industrial Welding Systems
Frham Safety Products, Inc. 15 Rock Hill Safety Products and Services
R. Hanauer, Inc. 14 Fort Mill Handmade Silk Neckties
American Fiberglass Corporation 14 Rock Hill Fiberglass Stock Car Racing and Kart Bodies
Clover Tool Grinding Inc 14 Clover Tool Resharpening, Repair, and Custom Modifications
Yli Corporation 13 Rock Hill Manufacturer of Cotton Quilting and Sewing Thread
Sunbelt Corporation 13 Rock Hill Manufacturer of Dyes
Kuraray America, Inc. 13 Fort Mill Vectran Fibers
Stafast of the Carolinas 13 Fort Mill Industrial Fasteners
Gaulden Monuments, Inc 13 Rock Hill Monument Manufacturing and Maintenance
Logo Works Inc 12 Rock Hill Commercial Screen Printing and Embroidery
Banker Steel Co LLC 12 Rock Hill Structural Steel Fabrication & Erection
HG Global Services, Inc. 12 Rock Hill Engineer, Design and Manufacturing Custom Metal Products
York Precision, Inc. 12 York Machine Shop
Cabinet Creations Inc 12 Rock Hill Custom Cabinets
Renew Resources, LLC 12 Rock Hill Recycled Plastic Deck Tiles
ACL All Cornhole 12 150 E Mount Gallant Road Manufacturer of Corn Hole Boards and Accessories
Permashrink, Inc. 11 Clover Manufacturer of Rubber Belts for the Textile Industry
Venture Industries, Inc 11 Rock Hill Fabricated Rubber Products
Chemical and Solvents, Inc 11 Rock Hill Industrial and Specialty Chemical Distribution
C W F Crating Inc 11 York Packing, Crating, and Preparing Goods for Shipping
Diversified Signs & Graphics Inc. 10 York Manufacturer of Signs
The Denali Company L L C 10 York Slitting of Satin Award Ribbon
Regal Graphics, Inc 10 Rock Hill Commercial Printing
Red-Line, Inc. 10 Rock Hill Manufacturer of Custom Blend Chemicals
Ind-Tech, Inc. 10 Clover Machine Shop
WEC Machining Equipment 10 Rock Hill Manufacturer of Pipe Cutting Equipment
IMT York LLC 10 York Engage in Metal Heat Treating, Brazing and Zinc Phosphating
Fini USA Corp. 10 Rock Hill Refurbish Air and Gas Compressors
Linde Hydraulics 10 Rock Hill Hydraulic and Electronic Drive Systems.
Phillips Scientific Inc. of South Carolina 10 Rock Hill ePTFE Products and Machinery
State Seal Co 10 Fort Mill Manufacturer of Standard and Custom Designed Seals, Gaskets and Converted Products
Southeast Nonwovens, Inc. 10 Clover Nonwoven Research and Development
Fluid Sciences Inc 9 Rock Hill Manufacturer of Printing Ink
Thies Corporation 9 Rock Hill Textile Machinery
Zippy Ice, Inc. 8 Rock Hill Packaged Ice, Commercial Refrigeration Equipment
Reynolds & Reynolds Printing Inc 7 Rock Hill Commercial Printing
Progressive Plastics Inc 7 Clover Plastic Injection Molding
Southeastern Liquid Analyzers Inc 7 York Manufacturer of Drinking Straws and Liquid Samplers
Ehren-Haus Industries, Inc 7 Fort Mill Mechanical Engineering, Electrical Engineering, and Specialty Manufacturing
Sentury Reagents, Inc. 6 Rock Hill Produce High Purity Chromium Salts
Precision Belting 6 Rock Hill Slitting Fabric for Industrial Belting
Trucraft Welding & Machine Inc. 6 York Machine Shop
Nucom Inc. 6 Rock Hill Manufacturing Cutting Tools
Quick Tech Machining, Inc. 6 Mc Connells Manufacturer of Shot Gun Chokes
Tex-Fil Inc 5 Clover Textured Yarns
Harrison Machine & Plastic Corporation 5 Clover Plastic Fabrication, Duct Pipes and Fittings
Robtech Metal Products LLC 5 Smyrna Sheet Metal Fabricators
City Awning & Sunroom, LLC 5 Rock Hill Manufacturer of Fabric, Metal and Retractable Awnings and Canopies
Taschner Industrial Textiles 4 Rock Hill Knitted Fabrics
Tucker Ornamental Iron & Steel Works 4 Rock Hill Railings, Gates, and Fencing
Barry Machine Works, Inc 4 Lake Wylie Manufacturer of Machine Parts and Repair Machinery
Wingfan LP 4 Rock Hill Industrial and Commercial Fan and Blower
Minuteman Press of Rock Hill Inc 3 Rock Hill Commercial Printing
Corson Rubber Products, Inc. 3 Clover Manufacturer of Extruded and Molded Rubber Products
Packaging Solutions, Inc. 3 Rock Hill Label Machinery for the Food Packaging Industry
General Chemical, LLC 3 Catawba Industrial Chemical Supplier
Airport Machine Shop 2 York Machine Shop
Pratt Industries, Inc. 2 Rock Hill Recycled Plastic Boxes and Displays
Leake Furniture Makers 2 York Furniture
Valiant Specialty Finishing LL Rock Hill Textile Finishing Company
Lindsay Precast, Inc. Rock Hill Manufacturer of Precast Concrete Products
Harris Rebar Catawba Fabricator of Concrete Reinforcing Steel
Southeastern Industrial, Inc. Rock Hill Pipe Fabrication
Knot Yet Cabinets Works ROCK HILL Manufacture Cabinets
Masonite Corporation Tampa
FHS Supply & Manufacturing Clover
SR Technologies Rock Hill
STIWA Fertigungstechnik Attnang-Puchheim Engineering and Automation Services
Southwood Corporation Charlotte
DIRTT Environmental Solutions, Inc. Rock Hill Manufacturer of Personalized Modular Interior Building Systems