We are mainly working on food glass bottles, sauce bottles, wine bottles, and other related glass products. We are also able to offer decorating, screen printing ,spray painting and other deep-processing to fulfill “one-stop shop” services. If you are interested in our products, please feel free to contact us. These new Dome jars have been designed with CRC Lids, which allows for the Glass and Lid to have Flush sides- which looks great esthetically and practically for labeling and packaging.This glass jar helps boost presentation and offers a unique type of packaging for your needs. Our glass containers are made with Grade A pharmaceutical glass to ensure satisfaction on every purchase.
The 4oz dome jar is a child-resistant glass container built for dispensary and retail cannabis packaging. It holds dry flower, pre-ground material, concentrates, and similar products. The flint glass body keeps contents visible, while the dome shoulder adds structural strength and a clean shelf appearance. We supply this jar in bulk to licensed producers, packaging distributors, and private label brands.
Capacity: 4oz (approx. 120ml)
Material: Flint glass
Color: Clear
Shape: Straight-sided cylinder with dome shoulder
Neck: Engineered for CRC closures
Base: Flat, stable for filling and display
Surface: Fire-polished
Primary Use: Cannabis flower, concentrates, extracts, dry herbs
Closure: Child-resistant cap, plastic, push-and-turn or squeeze-and-turn
Liner Options: Available for moisture and odor control
Decoration: Screen printing, labels, frosting, spray coating
Packing: Export cartons with dividers, palletized
MOQ: Confirm with our sales team based on stock and decoration
Lead Time: Set after deposit and artwork approval
The jar neck is manufactured to accept CRC caps. This helps brands meet packaging regulations for cannabis and other controlled products. Cap fit is checked against the glass finish to support consistent opening and closing.
The domed shoulder distributes pressure and adds rigidity. This reduces the chance of deformation during shipping and handling. It also gives the jar a recognizable profile on dispensary shelves.
Clear flint glass lets budtenders and consumers inspect the product without opening the jar. Trichome appearance, color, and foreign matter can be checked visually.
The 4oz size suits eighth-ounce and quarter-ounce flower sales, as well as larger sample packs. It provides enough room for product while keeping the package compact.
Each jar is annealed to remove internal stress. This lowers breakage risk during filling, capping, and transport.
We apply screen printing, labels, frosting, and spray coating. Artwork should be sent as AI or PDF files. Pantone matching is available.
We supply child-resistant caps in multiple colors and liner types. Cap selection depends on product form and local regulations. Liner options can be chosen for odor, moisture, or chemical compatibility.
For brands that prefer labels, we can coordinate label sizing and application. Shrink sleeves are also available for full-body decoration.
If you need a different capacity, neck finish, or shoulder shape, our mold team can review your drawing or sample. New mold development is possible for qualified projects.
Raw glass is checked for color, clarity, and defects before forming. This supports consistent jar appearance across production runs.
Neck finish, body diameter, and height are measured during production. This keeps jars compatible with CRC caps and filling equipment.
Jars are tested for residual stress after annealing. This reduces the risk of cracks during hot filling, washing, and shipping.
Samples are tested with matched CRC caps. This confirms the closure engages correctly and maintains a seal.
Packed cartons and pallets are inspected before loading. Inspection records can be issued on request.
Jars are packed in export cartons with internal dividers. This limits glass-to-glass contact and protects the surface.
Cartons are stacked on pallets and stretch-wrapped. Pallet patterns are planned for stable container loading.
A container loading plan is provided before dispatch. It shows pallet count, carton count, and placement for efficient freight use.
Yes. We produce glass jars and bottles in our own factory.
Yes. We match child-resistant caps to the 4oz dome jar. Cap style and liner are selected based on your product and regulatory needs.
Stock samples can be sent for evaluation. Courier cost is normally paid by the buyer. Custom samples are discussed after specification review.
Yes. Screen printing, labels, frosting, and spray coating are available. Send artwork in AI or PDF format.
MOQ depends on stock, decoration, and cap requirements. Contact our sales office for current figures.
We check glass batch, dimensions, annealing stress, cap fit, and packing. Pre-shipment inspection is available.
Yes. Custom mold development is possible. Provide a drawing, sample, or target capacity for review.
Yes. They are supplied empty for filling by licensed producers, brands, and packaging distributors.