Find the perfect cap
for your application
Filter by industry, neck size, material, or closure type. Every cap is available for custom color, finish, and branding.
INDUSTRY
- Hair Care 397
- Personal Care 406
- Food & Condiment 43
- Household Care 81
- Pharmaceutical 12
CLOSURE TYPE
- Disc-Top 33
- Flip-Top 93
- Nozzle Cap 30
- Push-Pull 16
- Screw Cap 17
- Silicone Cap 14
- TPE Cap 3
- CRC Cap 7
- Tamper-Evident 3
- Bi-Color Cap 1
- Lotion Pump 154
- Cream Pump 71
MATERIAL
- PP 388
- PE 1
- PP+PE 27
- PP+TPE 17
- Cap Body: PP / Collar: Aluminum 9
Why HB Packaging
Built to reduce sourcing risk — from mold to mass production.
Since 2005, HB Packaging has focused on plastic closures with a mold-first manufacturing approach. By combining mold expertise, automated production and assembly, and ISO-certified management systems, we help packaging teams move from sample approval to repeat production with greater confidence.
20+
Years focused on plastic closures
60+
Countries Served
500+
Million Annual Units Delivered
1,000+
Molds Developped



Buyer Guide
How to Choose the Right Closure
The fastest way to avoid compatibility issues is to confirm the bottle neck first, then evaluate dispensing and aesthetic requirements.
01
Confirm diameter
Start with the bottle opening diameter: 18, 20, 24 or 28 mm.
02
Confirm thread finish
24 mm alone is not enough, check whether the bottle is 24/410, 24/415, etc.
03
Match formula
Consider viscosity, desired flow and dispensing experience for the end user.
04
Test samples
Validate fit, leak performance and user experience with your actual bottle and formula.
Questions Before You Source
Please share your bottle neck size and thread finish, target application, product formula or viscosity, preferred cap style, color or finish requirements, and expected order volume if available.
If you already have a bottle drawing, closure specification, or physical bottle sample, send that as well. The more complete the information, the easier it is for us to recommend suitable existing closures and avoid unnecessary sampling rounds.
Yes. We support custom color matching, including Pantone-based color development, as well as different surface appearances depending on the closure design, such as glossy, matte, bi-color, or selected decorative finishes.
Final color and appearance should be confirmed through an approved sample before mass production, since resin, surface texture, and lighting can affect the perceived color.
Yes. If an existing HB closure does not meet your bottle, functional, or branding requirements, we can evaluate a custom mold development project.
Our team can support the process from closure concept and structural review through mold development, sampling, fit validation, and preparation for mass production.
For the initial review, it is helpful to provide your bottle drawing, target dimensions, application, formula, expected annual volume, and any functional requirements.