Glass Packaging / Cylindrical Tubes
Flat Top
Transparent
Glass Tube
Premium borosilicate clear glass tubes with precision-cut flat tops — engineered for luxury cosmetics, botanicals, confectionery, and specialty retail packaging that demands clarity and elegance.
Product Overview
Precision Crafted for
Premium Packaging
Our Flat Top Transparent Glass Tubes represent the pinnacle of clarity and structural integrity in rigid tube packaging. Manufactured from high-quality borosilicate glass, each tube undergoes precision fire-polishing to achieve a perfectly flat, smooth rim — delivering both a premium unboxing experience and reliable sealing performance with compatible closures.
Designed for B2B buyers in the cosmetics, nutraceutical, gourmet food, and specialty retail sectors, these tubes combine optical clarity with chemical resistance, making them ideal for direct-contact packaging of oils, serums, candles, botanical extracts, confectionery, and collectible goods.
Every tube is available with a full suite of customization options — from dimensional specifications and surface treatments (clear, frosted, colored) to branding via screen printing, hot stamping, or adhesive label design support.
Why Buyers Choose Our Glass Tubes
- Optically clear borosilicate glass — superior to standard soda-lime alternatives
- Precision flat-top rim finish for flush, airtight closure compatibility
- Available in 20+ standard sizes; custom OD, height & wall thickness
- Cap options include aluminum, bamboo, wood, cork & child-resistant closures
- Screen printing up to 4 colors; hot stamping in gold, silver, rose gold
- FDA-compliant & REACH-certified for North American & EU import
- 1,000-unit MOQ with flexible volume pricing tiers
- Samples available within 7–10 business days
Crystal Clarity
Ultra-high transparency allows consumers to view product contents in full — a critical driver of premium retail appeal and purchase confidence.
Flat Top Precision
Fire-polished flat rim provides a perfectly level sealing surface for aluminum caps, wooden lids, and cork stoppers — ensuring zero product leakage.
Chemical Resistance
Borosilicate composition resists acids, alkalis, and solvents — suitable for direct contact with oils, serums, tinctures, and fragrance blends.
Full Customization
Custom dimensions, surface finishes, cap styles, and branded decoration. Private-label solutions available from concept to production-ready sample.
Technical Data
Product Specifications
| Specification | Details / Options |
|---|---|
| Product Name | Flat Top Transparent Glass Tube |
| Material | Borosilicate Glass (Standard) Soda-Lime Glass (Economy) |
| Transparency | Crystal Clear (≥92% light transmittance) |
| Top Style | Flat Top / Flat Mouth (fire-polished rim) |
| Capacity Range | 5ml · 10ml · 20ml · 30ml · 50ml · 100ml · 150ml · 200ml · Custom |
| Outer Diameter (OD) | 20mm – 65mm (standard); custom OD on request |
| Wall Thickness | 1.5mm – 3.5mm (varies by size) |
| Height Range | 50mm – 220mm |
| Bottom Style | Round Bottom (Standard) Flat Bottom (Optional) |
| Closure / Cap Options | Aluminum Screw Cap Bamboo Cap Natural Wood Cap Cork Stopper Child-Resistant Cap Dropper Cap |
| Surface Finish | Clear (Default) Frosted / Matte Color Spray UV Coating |
| Decoration / Printing | Screen Printing (up to 4 colors) · Hot Stamping (Gold / Silver / Rose Gold) · Laser Engraving · Heat-Shrink Sleeve |
| Labeling | Unprinted (label-ready) · Pre-labeled (OEM/ODM) |
| Minimum Order Qty | 1,000 pcs per SKU (mixed sizes negotiable ≥5,000 pcs) |
| Sample Lead Time | 7–10 business days (stock size) · 15–20 days (custom) |
| Production Lead Time | 30–45 calendar days after order confirmation & artwork approval |
| Packaging | Individual PE-foam insert · Exported in corrugated cartons; 50–200 pcs/ctn depending on size |
| Certifications | FDA (21 CFR) REACH Compliant ISO 9001:2015 ROHS |
| Applicable Industries | Cosmetics · Nutraceuticals · Cannabis / CBD · Gourmet Food · Aromatherapy · Jewelry · Retail Gifting |
| Payment Terms | T/T 30% deposit; 70% before shipment · L/C accepted for orders ≥USD 20,000 |
| Shipping Terms | EXW / FOB Shenzhen / CIF (North America, EU, AU) |
Standard Size Reference Chart
| Model | Capacity | OD (mm) | Height (mm) | Wall (mm) |
|---|---|---|---|---|
| GT-05 | 5ml | 20 | 65 | 1.5 |
| GT-10 | 10ml | 22 | 80 | 1.5 |
| GT-20 | 20ml | 28 | 100 | 2.0 |
| GT-30 | 30ml | 32 | 110 | 2.0 |
| GT-50 | 50ml | 38 | 130 | 2.5 |
| GT-100 | 100ml | 48 | 160 | 2.5 |
| GT-150 | 150ml | 55 | 180 | 3.0 |
| GT-200 | 200ml | 65 | 210 | 3.5 |
| Custom | Any | 18–80 | 40–250 | 1.2–4.0 |
Industries Served
Where Our Glass Tubes
Make an Impact
Trusted by brand owners, contract manufacturers, and specialty retailers across North America — our flat top glass tubes serve a broad range of premium product categories.
Beauty & Cosmetics
Perfect for serums, facial oils, eye drops, mascara, lip treatment, and high-end skincare products where product visibility drives purchase decisions.
Nutraceuticals & Wellness
Ideal for supplement capsules, gummy vitamins, herbal extracts, tinctures, and CBD products requiring FDA-compliant, chemically inert packaging.
Aromatherapy & Home
Showcase essential oils, reed diffuser blends, and fragrance bases in elegant glass tubes that reflect the natural purity of your products.
Gourmet Food & Confectionery
Display artisanal spices, honey sticks, loose-leaf teas, small-batch confections, and specialty flavored salts in shelf-impact packaging.
Cannabis & Pre-Roll
Child-resistant cap options, airtight sealing, and tamper-evident compatibility make our tubes compliant-ready for regulated cannabis markets.
Jewelry & Gifting
Small-diameter tubes elegantly display rings, earrings, pendants, and collectible items — turning packaging into a keepsake that extends brand recall.
Customization & Ordering
Your Brand,
Perfectly Packaged
From choosing your glass dimensions to selecting your surface treatment, cap style, and branded decoration — our team guides you through every step of the custom packaging process, from initial inquiry to production approval.
Submit Your Requirements
Provide your target capacity, outer diameter, height, finish preference, and estimated annual volume. We respond within 24 hours with a preliminary quote.
Sample Development
We produce physical samples (7–20 days depending on customization level) at low sample cost, refundable upon confirmed bulk order.
Artwork & Decoration Approval
Submit your vector artwork for screen printing or hot-stamping. Our design team provides a digital proof and pre-production sample before mass production begins.
Production & Quality Inspection
Full batch quality control with dimensional checks, visual inspection, and thickness testing. Third-party inspection (SGS/Bureau Veritas) available on request.
Delivery to North America
Sea freight via LCL/FCL from Shenzhen port. Door-to-door service available. Average transit: 18–25 days to US West Coast; 25–35 days to East Coast.
Request a Quote
Fill in your requirements below and a packaging specialist will respond within 1 business day.
