Catalyst Connection
Find manufacturersAdd your company
Catalyst Connection

Copyright 2026 Catalyst Connection

All rights reserved

Directory

  • All manufacturers
  • Maryland manufacturers
  • New York manufacturers
  • Ohio manufacturers
  • Pennsylvania manufacturers
  • West Virginia manufacturers

Company

  • About us
  • Blog
  • Contact us

Support

  • Terms of service
  • Privacy policy

Stay up to date

Get regional manufacturing news, events, and resources from Catalyst Connection.

Subscribe to the newsletter

Find manufacturers

Use company names, capabilities, certifications, NAICS codes, and location filters to narrow qualified suppliers faster.

Search

Search by company name, process, material, product, equipment, or capability.

Search results

Showing 15981-16000 of 31597 results

All locations

LP

LaRon Pharma Inc

FORT WASHINGTON, PA
2-10
View profile

LaRon Pharma Inc. is a pharmaceutical manufacturing company with a presence on LinkedIn.

Pharmaceutical Manufacturing
Laronix Inc logo

Laronix Inc

WHITE PLAINS, NY
11-50
View profile

Founded in 2020 from an academic research project, Laronix develops non-invasive medical voice devices for people living with voice loss. Its AVA Voice™ device uses natural respiration to provide natural-sounding speech for laryngectomy patients, while the company continues developing broader and AI-enabled voice technologies. Laronix is an ISO 13485-certified medical device manufacturer with a patient-focused team working across the United States and Australia.

Non-Invasive Voicing DevicesAVA Voice™MIRA Voice™+16 more
Larry's Auto Electric logo

Larry's Auto Electric

RONKONKOMA, NY
2-10
View profile

Established in 1987, family-owned Larry's Auto Electric remanufactures rotating automotive electrical parts in Melbourne, Florida. With more than 50 years of combined industry experience, the shop rebuilds units in-house and can handle components shipped from anywhere in the United States. Its work includes specialized rebuilds such as golf-cart motors and high-torque starters for select classic cars, backed by a one-year warranty.

StartersAlternatorsGenerators+19 more
Larson Davis logo

Larson Davis

DEPEW, NY
11-50
View profile

Founded in 1981, Larson Davis manufactures precision acoustic and vibration-measurement instrumentation, with engineering and manufacturing based in Provo, Utah. Now a division of PCB Piezotronics and part of Amphenol, the company builds measurement systems used from community noise monitoring and building acoustics to worker exposure studies and automotive, aerospace, and industrial testing. Its quality system includes ISO 9001 certification and an ISO 17025-accredited, NIST-traceable in-house calibration service.

Sound Level MetersEnvironmental Monitoring SystemsNoise Dosimeters+48 more
LaSalle Engine logo

LaSalle Engine

BREEZEWOOD, PA
11-50
View profile

LaSalle Engine is a family-owned business specializing in OEM engine remanufacturing, custom racing engines, stock engine repair, and overhaul. They serve industrial, transportation, marine, and racing markets with a full-service machine shop and over 100 years of combined experience.

Custom racing enginesRebuilt short blocksRacesaver 305 racing engine+21 more
LASARRUS logo

LASARRUS

BALTIMORE, MD
View profile

Founded by four brothers with more than 50 years of combined professional experience, LASARRUS develops WearME, an AI-powered wearable and software system for continuous COPD monitoring and early detection. The company’s research-driven platform tracks physiological signals and gives clinicians actionable insight into changes in a patient’s condition. LASARRUS has won Intel’s 2018 design contest, received three SBIR grants, and been awarded four patents as it works toward FDA clearance.

WearME Physiological Sensing SystemWearable SensorsWearable Monitoring Straps+10 more
Lascar Electronics logo

Lascar Electronics

ERIE, PA
51-200
View profile

Founded in an Essex garage in 1977, Lascar Electronics makes electronic monitoring and display equipment, including its EasyLog data loggers and PanelPilot industrial displays. The company has grown into a global operation with sites in the UK, United States and Hong Kong, and also provides electronic design, IoT development and manufacturing services from concept through production. Lascar says it has sold more than one million data loggers worldwide and operates through more than 100 distributors and resellers.

Data LoggersTemperature Data LoggersTemperature & Humidity Data Loggers+42 more
Laschal Surgical Instruments, LLC logo

Laschal Surgical Instruments, LLC

MOUNT KISCO, NY
2-10
View profile

Founded by dental practitioner Dr. Jeffrey Lasner in the late 1970s, Laschal Surgical Instruments designs and manufactures precision dental and surgical instruments in the USA. The family-owned and operated company, established in 1978, developed its proprietary SONIC STEEL alloy and features such as THUMLOK to address instrument failure and the fine-control needs of dental surgeons. Laschal also works with practitioners to customize or modify instruments and backs its products with a lifetime guarantee.

Dental Surgical InstrumentsSONIC STEEL® InstrumentsForceps+43 more
Lasenor logo

Lasenor

SALEM, OH
201-500
View profile

Lasenor develops functional ingredients for the food industry, including solutions built around emulsification, stabilization and crystallization. With production and commercial locations spanning eight countries—including Salem, Ohio—the company serves applications from bakery and dairy to plant-based foods and instant powders. Its U.S. operation specializes in non-GMO production and has obtained FSSC 22000 certification.

Functional IngredientsFood EmulsifiersFood Stabilizers+37 more
Laser Ammo USA Inc logo

Laser Ammo USA Inc

GREAT NECK, NY
View profile

Founded in 2009 by Israeli and U.S. military veterans, Laser Ammo USA develops laser-based firearms training systems for civilians, law enforcement and military users. Its SureStrike laser cartridges let shooters practice with their own firearms, while the company also builds training guns, electronic targets and simulators for use from the home to agency training facilities. Laser Ammo’s research and development work spans Israel and Texas, and its patented cartridge designs support customers around the world.

Laser Training CartridgesVisible Laser CartridgesInfrared Laser Cartridges+39 more
Laser Cartridge Express logo

Laser Cartridge Express

BOWLING GREEN, OH
View profile

Founded in 1993, Laser Cartridge Express is a Bowling Green, Ohio division of Wood Lane Industries that remanufactures imaging supplies and provides employment for people with intellectual and developmental disabilities. Remanufacturing is its primary focus, and its cartridges are rebuilt from new or recycled components to meet OEM specifications; the company also carries new cartridges. It serves customers across much of the continental United States, though its shipping policy limits orders to Ohio unless otherwise approved.

Remanufactured Ink CartridgesRemanufactured Toner CartridgesNew Ink Cartridges+24 more
Laser Cutting Fabric logo

Laser Cutting Fabric

COLUMBUS, OH
2-10
View profile

Columbus-based Laser Cutting Fabric specializes in precision laser cutting and engraving for textiles, from delicate denim and felt to heavy-duty materials. Its large-format laser bed handles fabric rolls or sheets up to five feet wide, while its systems can process banners up to six feet wide and provide high-volume scuba and neoprene cutting. The company serves clients across the United States and Canada.

Laser-Cut Textile FabricLaser-Engraved Textile FabricLarge-Format Fabric Panels+33 more
Laser Drive logo

Laser Drive

GIBSONIA, PA
51-200
View profile

Laser Drive designs and manufactures a large variety of electronic power supplies for the electro-optics industry, specializing in OEM designs. They offer laser diode drivers, capacitor charging power supplies, and other power supplies for various laser types. Their quality system is certified to ISO9001:2008 and products are approved to TUV, UL, and CE standards.

Laser Diode DriversCapacitor Charging Power SuppliesArgon & HeNe Ion Lasers Power Supplies+7 more
Laser Fusion Solutions LLC logo

Laser Fusion Solutions LLC

FAIRBORN, OH
View profile

Laser Fusion Solutions is a Fairborn company founded by two PhDs whose decade of work in metal LPBF shaped a business for small shops, university labs, and government programs needing more flexibility than standard production systems allow. The team is best known for restoring legacy LPBF equipment and tackling research projects involving unusual materials, including work for NASA Marshall Space Flight Center and the Air Force Institute of Technology.

Metal LPBF PartsLFS Insights Sensor PackagesOpen-Parameter LPBF Machines+31 more
Laser Hard, Inc logo

Laser Hard, Inc

MEADVILLE, PA
11-50
View profile

Born from a Meadville partnership between Peters’ Heat Treating and Phoenix Laser Solutions, Laser Hard applies robotic laser heat treating to selectively harden or temper metal surfaces. Its portable system scans complex three-dimensional workpieces and directs digitally controlled energy only where needed, helping reduce distortion and secondary machining. The company draws on more than 70 years of experience serving the tool-and-die industry and is ISO 9001:2015 accredited, certified by NSF.

Robotic Laser Heat Treating SystemRobotic laser heat treating of metal components for precision hardeningLocalized laser hardening of industrial tooling and components+20 more
Laser Key Products logo

Laser Key Products

COLUMBUS, OH
2-10
View profile

Established in 2007, Laser Key Products manufactures key machines and locksmith tools for professionals, developing its line from the semi-automatic Retro to fully automatic 3D Pro models. Based in Bacliff, Texas, the company provides in-house customer service where its products are manufactured, with technical support backed by an experienced locksmith. Its machines are built for mobile locksmith work, including designs with machined or cast aluminum bodies suited to vibration and demanding conditions.

Key MachinesLocksmith Tools3D Elite Key Machine+24 more
Laser Probe, Inc logo

Laser Probe, Inc

UTICA, NY
View profile

Founded in 1992 to carry on the former Laser Precision Corporation Radiometric Division, employee-owned Laser Probe, Inc. developed laser measurement instruments, including power and energy meters and radiometers. Its best-known work included broad-spectrum measurement equipment and the NIST-recognized Electrically Calibrated Pyroelectric Radiometer, a ±1% radiometric transfer standard. Laser Probe stopped manufacturing new instruments in 2025 and now directs owners of existing equipment to Legacy Fiberoptics for service.

Laser Power MetersLaser Energy MetersUniversal Radiometers+32 more
Laser Processing Technology, Inc logo

Laser Processing Technology, Inc

MENTOR, OH
2-10
View profile

Since entering the laser services industry in 1992, Portland-based Laser Processing Technology has precision-machined advanced engineering materials for demanding microelectronics and other applications. Its work ranges from intricate ceramic circuit features to tiny optical components, with the company handling both prototype development and high-volume production. LPT also brings more than 50 years of combined technical expertise to design assistance and is ISO 9001:2015 certified and ITAR registered.

Ceramic Circuit BoardsCeramic SubstratesCeramic Thin-Film Circuit Boards+72 more
Laser Source LLC logo

Laser Source LLC

WARMINSTER, PA
2-10
View profile

Laser Source LLC brings more than 15 years of experience to precision laser marking and engraving for medical, military, aerospace, and other manufacturing applications. Based in Warminster, Pennsylvania, the company works from a 2,500-square-foot facility equipped for high-accuracy work on items ranging from small production arrays to large or unusually shaped components. Its capabilities include data identification marking and rotary processing of cylindrical parts, with typical orders completed in seven to 10 business days and expedited service available.

Laser marking and engraving of components for medical military and aerospace industriesProcessing cylindrical components using rotary chuck capability1D/2D Barcode Marking+20 more
Laser Tools Co., Inc logo

Laser Tools Co., Inc

SAEGERTOWN, PA
View profile

Laser Tools Co., Inc. develops and manufactures precision laser tools and optical components, and operates a CNC machine shop in Little Rock, Arkansas. Founded in 1992 with its first laser, the L50, the company says its lasers are designed, machined, and assembled in the USA; its optics business also serves customers worldwide, with production, design, and customer-service facilities in China and the United States.

Laser alignment systemsLaser levelsIndustrial alignment lasers+95 more
Loading map...
  • 1
  • ...More pages
  • 799
  • 800
  • 801
  • ...More pages
  • 1000