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    327212 - Other Pressed and Blown Glass and Glassware Manufacturing

    Glass manufacturing plays a pivotal role in many industries, from household products to scientific equipment. Among the diverse glass-making classifications, NAICS Code 327212 stands out as a vital category encompassing the production of various pressed and blown glassware products. Whether it's elegant tableware or high-precision laboratory glass, this code defines a niche that remains essential in manufacturing today.

    What is NAICS Code 327212?

    NAICS Code 327212 corresponds to the industry of Other Pressed and Blown Glass and Glassware Manufacturing. This industry includes establishments primarily engaged in manufacturing pressed and blown glass and glassware items that are not classified elsewhere in other specific glass manufacturing sectors.

    Industry Description

    Businesses under this code produce diverse glass products such as:

    • Glass containers and jars
    • Tableware including stemware and ovenware
    • Decorative glass items and art pieces
    • Scientific and medical glassware
    • Technical glass products used in lighting and electronics

    Manufacturing techniques involve pressing and blowing molten glass to shape finished products, with the broad exclusion of packaging containers covered under other NAICS.

    Sector: Manufacturing

    NAICS 327212 falls squarely within the Manufacturing sector. It highlights the specialized craftsmanship and industrial methods used to convert raw glass materials into functional and decorative glass products.

    Typical Business Activities Under NAICS 327212

    Businesses typically involved under this NAICS code may include:

    • Pressed glass tableware manufacturing
    • Blown glass decorative items production
    • Manufacture of glass containers and jars (excluding packaging)
    • Production of glass fibers and textiles used industrially
    • Fabrication of laboratory and scientific glassware

    These operations require skilled labor and often integrate modern machinery alongside traditional glass manipulation techniques.

    Size Standards: Employee Threshold

    For government contracting and small business eligibility, NAICS 327212 has a size standard of 1,250 employees. Companies with workforces under this threshold typically qualify as small businesses, enabling access to various SBA programs and contracting opportunities.

    Examples of Businesses Under NAICS Code 327212

    Common business types that fall within this category include:

    • Artisan and commercial pressed glass tableware manufacturers
    • Companies producing blown glass vases, ornaments, and novelty items
    • Firms specializing in scientific, medical, or industrial glassware
    • Facilities manufacturing technical glass products such as lens blanks or insulators

    These businesses contribute to both consumer markets and specialized industrial sectors.

    Comprehensive Product and Code Details Table

    Glass Products Manufactured Description
    Ashtrays, glass Glass ashtrays made in glass manufacturing plants
    Blanks for electric light bulbs, glass Glass blanks specifically for electric bulbs
    Blanks, ophthalmic lens and optical glass Glass blanks for lenses used in optical applications
    Blocks, glass Large solid glass blocks
    Bricks, glass Glass bricks for construction or decorative use
    Christmas tree ornaments, glass Handcrafted and machine-pressed ornaments
    Cooking utensils, glass and glass ceramic Durable cooking ware made from glass or glass-ceramic
    Decorative glassware Artistic and ornamental glass items
    Electron tube parts, glass blanks Glass components for electron tubes
    Fibers, glass, textile Textile-grade glass fibers
    Fruits, artificial, glass Decorative glass fruit replicas
    Glass fiber, optical Glass fibers used in optical applications
    Glass fiber, textile type Glass fiber suitable for textile uses
    Glass fiber, unsheathed Bare glass fibers for various industrial uses
    Glass making and blowing by hand Handcrafted glass pieces
    Glass products (except packaging containers) Various glass items excluding packaging
    Glass, automotive Glass components tailored for automotive industry
    Glassware for industrial, scientific, and technical use Specialty glassware for labs and technical equipment
    Glassware for lighting fixtures Glass parts for lamps and lighting
    Glassware, art, decorative, and novelty Artistic and collector glassware
    Industrial glassware and glass products, pressed or blown Industrial applications of pressed or blown glass
    Insulators, electrical, glass Glass insulators for electrical uses
    Laboratory glassware (beakers, test tubes, vials) Scientific glass vessels and containers
    Lamp shades Glass lamp shades
    Lens blanks, optical and ophthalmic Glass precursors for lenses
    Medical glassware Glassware used in medical environments
    Ovenware, glass Heat-resistant glass products
    Photomask blanks, glass Glass blanks used in photomask production
    Scientific glassware, pressed or blown Laboratory-grade scientific glass items
    Stemware, glass Glass drinking vessels with stems
    Tableware Plates, bowls, and related glass table items
    Teakettles, glass and glass ceramic Glass or glass-ceramic kettles
    Technical glassware and glass products, pressed or blown Specialized glass for technical applications
    Textile glass fibers Glass fibers used in textile manufacturing
    Vacuum tube blanks, glass Glass blanks for vacuum tubes
    Vases, glass Decorative glass vases
    Yarn, fiberglass Fiberglass yarn used in various industries

    Frequently Asked Questions (FAQ) About NAICS 327212

    What products are included in NAICS 327212?

    This code covers pressed and blown glass products such as tableware, containers (excluding packaging), decorative items, technical glass products, and specialized laboratory and medical glassware.

    How does NAICS 327212 differ from other glass manufacturing codes?

    NAICS 327212 specifically excludes packaging glass containers and focuses on other pressed and blown glass and glassware products that don't fall under categories like flat glass or fiberglass manufacturing.

    What is the size standard for businesses classified under this NAICS code?

    The SBA size standard for NAICS 327212 is 1,250 employees, meaning companies under this headcount may qualify as small businesses for federal contracting.

    What types of businesses operate in this industry?

    Typical businesses include manufacturers of glass tableware, decorative blown glass, scientific glassware, and specialized glass components for industries like automotive, electronics, and medical sectors.

    Can artisan or small-scale glass blowers be classified under NAICS 327212?

    Yes, small-scale and artisan glassmakers producing pressed or blown glassware fall within this classification if their products fit the described categories.


    In summary, NAICS Code 327212 plays a crucial role in defining and categorizing the diverse world of pressed and blown glassware manufacturing. From everyday kitchenware to high-tech scientific glass products, this industry supports multiple sectors with unique and high-quality glass products. For businesses operating or entering this market, understanding NAICS 327212 helps with regulatory classification, contracting eligibility, and strategic planning.


    Keywords: NAICS 327212, pressed glass manufacturing, blown glass, glassware manufacturing, glass containers, glass tableware, scientific glassware, manufacturing sector, small business size standard