What kind of websites are listed in this category?

This category features curated B2B (business-to-business) websites that have been reviewed by our editorial team. All listings meet quality standards for business resources.

How are websites selected for this category?

Websites are submitted through our platform and reviewed by human editors. We evaluate each site for relevance, quality, usefulness, and credibility before adding it to the directory.

Industrial Supplies

Curated directory of business-to-business resources in this category

Subcategories(6)

Building Mechanical & Electrical Equipment Building Supplies Industrial Components Industrial Measuring, Testing & Inspection Industrial Products Industrial Safety & Law Enforcement

Sites(1903)

Linos Photonics Ltd.
Design and manufacture of optical components and assemblies. lenses, achromats, mirrors, beamsplitters, prisms, polarisers, and laser optics.
Lomo PLC
Offers telescopes, microscopes, endoscopes, cameras, night vision equipment, and special aerospace and military equipment.
Market Tech, Inc
Manufacturers representatives for photonics manufacturers based in California. Products represented include optics, lasers, colorimeters, fiber optics and light meters.
Microtrac, Inc.
Sales and technical information on particle analysis equipment, including particle size, and surface area.
Musser and Associates
Providers of new and renovated optical tables, supports, and components.
Nanoptix
Offers scanning spectrophotometer instruments for non destructive determination of refractive index, extinction coefficient and film thickness by combined transmittance and reflectance.
New Focus
Manufactures and markets optical components, modules and subsystems. Division of Bookham, Inc.
Newport Corporation
Laser and optical components, optical filters and gratings, spectroscopic and photonic instruments and devices.
Optical Product Development
Custom lens design, illumination design, OEM optics, and product development.
Optics Technology Inc
Designer and manufacturer of precision miniature and sub-miniature optical and mechanical assemblies and systems.
Optimet Optical Metrology Ltd.
Innovative method of non-contact 3-D measurement.
Plan Optik
Technical optics and thin film coatings.
Polymicro Technologies
Manufacturer of fused silica including micro-tubing, optical fiber, and assemblies.
Precision Optics Corporation, Inc.
Designs, manufactures and sells thin film coating optical systems and components for medical, industrial and government applications from Gardner, Massachusetts. (Nasdaq: POCI)
Princeton Instruments
Provides spectrometers, monochromators and spectrographs for research and industrial spectroscopy applications. Also provides VUV-UV optics, coatings and subassemblies.
Advanced Optical Systems, Inc.
AOS specializes in optical signal processing including automatic target recognition and remote attitude measurement systems.
American Polarizers Inc.
Manufacturer of linear and circular polarizers. Contrast enhancement display filters, polarmotion animated displays and motion signs, aircraft cabin windows, sunglasses and 3-D glasses.
Andor Technology
Manufacturer of CCD, ICCD, sCMOS and EMCCD scientific cameras, spectrographs, software and confocal microscopy systems for research imaging.
Apollo Instruments
High-power fiber-coupled laser diodes, optical design and optical engineering.
Brimrose Corporation of America
Manufacturer of electro-optic solutions for the optical communication arena, pharmaceutical and chemical process-control fields. Includes product listings, careers, trade shows and investor relations.

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Category Statistics

Total Sites: 1903
Subcategories: 6
Last Updated: Oct 17, 2026

About This Category

The Industrial Supplies category on B2Bs features human-curated B2B websites and resources. Each listed site has been reviewed by our editorial team to ensure relevance, quality, and value for business professionals.