OEM 3oz UV Black Glass Weed Storage Jar with CR Cap | Straight Side Cannabis Flower Jar Factory Supply factory and manufacturers

3oz UV Black Glass Weed Storage Jar with CR Cap | Straight Side Cannabis Flower Jar Factory Supply

Short Description:

This 3oz UV Black Glass Weed Storage Jar is specially designed for cannabis flower storage, providing both protection and convenience. The UV-resistant black glass blocks harmful light to preserve freshness, potency, and aroma. Featuring a child-resistant (CR) cap and a straight-side design, it is ideal for safe storage, retail display, and brand packaging.

Manufactured with thick, durable glass and a mature mold design, each jar undergoes 100% quality inspection to ensure consistent size, structure, and airtight sealing. Perfect for dispensaries, brands, and distributors, this jar supports bulk orders, custom labeling, and reliable long-term supply.

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Product Detail

Product Tags

Product Specifications

Product Name	3oz UV Black Glass Weed Storage Jar with CR Cap
Material	Glass	MOQ	500pcs
Capacity	60ml, 90ml, 150ml, 150ml,	Colors	Black, Clear, Amber, or Custom color
	Or Custom size as your requirement
Lid Type	Child-Resistant Cap	Lid material	Plastic
Samples	A. Sample in stock is free provided 1-2 days		B. Customerize samples, only 7-15 days
Lead Time	A. 7days for stocked item		B. 15-25 days for customized items
Package	Divider Carton, Pallet, Customer's Requirements.
Surface Handling	Silk Screen Printing/Hot Stamping
Customization Service	Custom color, custom logo, custom shape, custom size for both glass bottle/jars and lids. Custom package box as your specific requirement.

Product Highlights

Fits 3.5g Standard Retail Pack

✔ CR Certified Structure; ✔ Airtight & Odor Proof;
✔ Tight thread design; ✔ Liner enhanced sealing;
✔ Odor-proof storage; ✔ Moisture protection;

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Quality Specification

* Manufactured using refined glass materials

* Clear appearance with controlled impurity levels and minimal visual defects

* Properly annealed to reduce internal stress and minimize cracking risks during filling and transportation

* Controlled batch consistency in color tone and light transmission for reliable brand presentation

Dimensional & Specification Stability

* Standard 3oz capacity with controlled dimensional tolerances

* Neck finish precisely engineered to fit mainstream CR lid standards

* Automated production process ensures consistent jar height and wall thickness across batches

* Compatible with automated filling and labeling systems

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Quality Control System

* Raw material screening to ensure glass purity and stability

* In-process inspection at critical production stages

* Focused inspection on appearance and coating adhesion for processed products

* Sampling inspection for dimensions and wall thickness consistency

* Final quality check before shipment

* Inspection data and quality records available upon request

* In case of quality concerns, we provide reasonable solutions and continuous process improvement

Customization & OEM Capability

* Custom color and coating options available

* Logo printing and labeling solutions supported

* Assistance with packaging structure optimization

* Support for brand-specific customization needs

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CR Lid Compatibility & Compliance

* Smooth opening and closing performance with durable construction

* Designed for long-term fit stability

* Precisely engineered to integrate with child-resistant closure structures

* Support for ASTM-compliant certified lid options

* Relevant test reports available upon request

Stable Production Capacity

Automated production lines ensure stable and efficient manufacturing, supporting large-volume orders and long-term supply.

* Daily production capacity: up to 400,000 pcs

* Stable output for bulk and repeat orders

* A mature mold library covers multiple capacities and bottle styles, enabling faster project development

Stable production capacity and consistent quality support long-term cooperation with brands and distributors.

* Wholesale orders

* Distributor cooperation

* Stable production and supply chain

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Packaging & Shipping

* Grid carton packaging with individual protection for each jar

* Additional bubble wrap or inner bag protection for processed products

* Custom packaging solutions available

* Optimized carton weight and container loading for ocean freight

* Continuous packaging improvements to reduce transit risks

* Responsive after-sales support in case of shipping issues

Application Scenarios

Application Scenarios for 3oz UV Black Glass Cannabis Jar
1. Dispensary Retail Packaging
  Ideal for small-batch cannabis flower packaging. Compact 3oz size is perfect for dispensaries looking for professional, compliant, and visually appealing retail jars.
2. Brand Sample or Trial Packs
  Suitable for sample sets or limited-edition product launches, allowing brands to provide customers with secure, convenient trial portions.
3. Home Storage
  UV black glass protects light-sensitive cannabis flower, keeping it fresh and preserving aroma, potency, and terpene profiles.
4. Wholesale Bulk Distribution
  Designed for bulk orders and distributor supply, supporting easy labeling, stacking, and transport.
5. Custom Branded Packaging
  Supports custom labels, logos, or color accents, helping brands create distinctive and recognizable packaging in competitive markets.
6. Event or Promotional Packaging
  Perfect for promotional kits, giveaways, or special events, offering high-quality presentation and secure sealing.

FAQ

FAQ – 3oz UV Black Glass Cannabis Flower Jar

Q1: What is this jar used for?
A: This 3oz UV black glass jar is designed for cannabis flower, weed, and concentrate storage, providing UV protection to maintain freshness, aroma, and potency.

Q2: Does the jar have a child-resistant (CR) cap?
A: Yes, it comes with a child-resistant cap, making it compliant with safety regulations in multiple markets.

Q3: Can these jars be used for retail or branding purposes?
A: Absolutely. The straight-side design is ideal for dispensary retail, custom labeling, and brand packaging, supporting bulk orders and long-term supply.

Q4: Is the glass durable for shipping and handling?
A: Yes, the jar is made of thick, UV-resistant black glass and undergoes 100% factory quality inspection, ensuring safe transport and consistent performance.

Q5: What sizes and customization options are available?
A: This model is 3oz (≈90ml). We also offer custom labeling, color options, and packaging solutions to meet brand requirements.

Q6: Can I order wholesale or bulk quantities?
A: Yes, our factory supports wholesale orders, distributor partnerships, and long-term supply agreements.

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