Hubei Mingda Plastics Products Co., Ltd. is one of the leading manufacturers and suppliers of black hdpe round bottle in China, also supports customized service. Welcome to wholesale cheap black hdpe round bottle in stock here and get free sample from our factory. Quality products and low price are available.
Products Description


The 175ml black HDPE round bottle is designed for pharmaceutical packaging, supplement bottle manufacturing, and food-grade plastic container wholesale applications. It is widely used for pill bottles, capsule containers, vitamin bottles, protein powder containers, gummy bottles, and herbal supplement packaging bottles.
| Item | Details |
|---|---|
| Product Name | Black HDPE Round Bottle |
| Model Code | MD-311 |
| Capacity | 175ml |
| Material | Food Grade HDPE |
| Color | Black (Customizable) |
| Neck Finish | 45-400 |
| Closure Options | Screw Cap / Flip Top Cap / CRC Cap |
| Application | Food, Health Supplements, Pharmaceutical Packaging |
| MOQ | 10,000 pcs |
| Customization | OEM / ODM Supported |
Key Features for Bulk Buyers
1
Made from 100% virgin HDPE, suitable for food contact, supplement packaging, and pharmaceutical plastic bottle applications.
2
Compatible with screw cap, flip top cap, and CRC child-resistant cap, ideal for pill bottle wholesale and medicine bottle supplier projects.
3
Tight thread design ensures strong sealing, suitable for capsule container bulk orders and powder packaging bottles.
4
Reliable barrier performance for nutraceutical packaging, vitamin bottle manufacturing, and herbal supplement containers.
5
After creating a project, upload the icon
6
Supports hot filling in certain applications and high-temperature storage environments.
7
Strong bottle body reduces breakage during transportation, suitable for export plastic bottle suppliers.
8
Custom color plastic bottle, private label supplement packaging, and custom mold development available.
9
Suitable for large quantity HDPE bottle orders, long-term distributor cooperation, and supplement bottle manufacturer sourcing.
10
Designed for global pharmaceutical packaging markets with bulk shipment (LCL / FCL) support.
Three Core Quality Control Advantages
Food-Grade Raw Material Control
The 175ml black HDPE round bottle is made from 100% virgin food-grade HDPE material. We strictly implement batch-based raw material management to ensure safety and consistency.
- All raw materials come with compliance documentation
- Batch numbers are traceable
- No recycled materials are used
- Stable and safe material performance guaranteed
This makes the bottle suitable for high-standard industries such as food packaging bottles, health supplement bottles, and pharmaceutical plastic packaging, helping reduce export and compliance risks.
100,000-Class Cleanroom Automated Production
Production is completed in a 100,000-class clean workshop, supported by a 10,000-class inspection environment.
- Fully automated feeding and extrusion blow molding system
- Controlled temperature and humidity
- Reduced manual contact to minimize contamination
- Improved batch consistency
This ensures stable dimensions, consistent color, and reliable quality control for HDPE bottles used in pharmaceutical and nutraceutical packaging applications.
Sealing & Structural Performance Testing
Based on the standard 45-400 neck finish, key performance tests are conducted to ensure reliable sealing and structural strength.
- Leak testing
- Torque compatibility testing
- Drop testing
- Compression strength testing
These procedures ensure smooth cap fitment and safe transportation, making the bottle ideal for export-oriented supplement bottles, vitamin bottles, capsule containers, and other bulk packaging projects.

1. Raw Material Feeding
Certified HDPE resin is automatically conveyed into the production system, supporting food grade plastic bottle and pharmaceutical packaging bottle manufacturing.
2. Extrusion Blow Molding
The bottle body is formed through extrusion blow molding technology to achieve stable wall distribution and consistent capacity for supplement bottle wholesale projects.
3. Neck Finishing
Precision machining ensures accurate 45-400 neck dimensions, enabling reliable compatibility with screw caps and CRC caps for nutraceutical packaging use.
4. Visual Inspection
Automated inspection equipment identifies surface defects and irregularities, maintaining quality standards required by black supplement bottle suppliers.
5. Leak Testing
Air-pressure-based sealing tests verify bottle integrity for health supplement packaging and pharma plastic bottle export orders.
6. Automatic Packing
Finished bottles are counted, packed, and palletized through an automated system to support LCL / FCL shipment and bulk plastic bottle orders.
Frequently Asked Questions
Is this bottle suitable for direct contact with supplements or tablets?
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Yes. The bottle is designed for solid applications such as vitamins, capsules, tablets, and nutraceutical products.
What closure solutions can be used with this bottle?
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It supports multiple closure options including standard screw caps, CRC caps, and tamper-evident caps for pharmaceutical and supplement packaging projects.
Can you handle custom production for private label brands?
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We offer OEM and ODM manufacturing services for custom supplement bottle and HDPE bottle production projects.
What is the standard MOQ for bulk orders?
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The minimum order quantity is 20,000 pieces, suitable for large-scale supplement bottle wholesale and pharmaceutical packaging procurement.
Is the bottle suitable for overseas shipment
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Yes. Production and packing procedures are designed to support international export and long-distance transportation requirements.
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