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


As a professional plastic bottle manufacturer, Hubei Mingda Plastics Products Co., Ltd. presents the MD-308 capsule container, made from food-grade HDPE (High-Density Polyethylene). This container offers excellent sealing and stability, providing a safe and reliable packaging solution for capsules, granules, and dietary supplements.


With a 300ml capacity and 45mm neck diameter, it supports efficient automated filling while remaining convenient for end users. Whether used for medicine, supplements, or food products, the MD-308 maintains high standards of quality trusted by global markets.
Core Specifications

Product Code: MD-308
Capacity: 300ml
Material: Food-grade HDPE
Neck Diameter: 45mm
Weight: 30g
Applications: Pharmaceutical, supplement, and food additive packaging
Features & Advantages

High Sealing Performance
Made with precision molds and leak-proof caps, the capsules container effectively prevents air and moisture from entering, ensuring product stability over time.
Food-Safe Material
Produced from premium HDPE resin that meets food contact safety standards-odor-free, impurity-free, and non-toxic. Mingda, as an experienced HDPE bottle supplier, maintains strict quality control across all production stages.


Lightweight and Impact-Resistant Design
Weighing only 30g, it ensures cost-efficient transportation with excellent impact and corrosion resistance-ideal for global export.
User-Friendly Design
A 45mm wide-mouth opening allows fast filling and easy access, improving both production and user experience.


Customizable Caps and Decoration
Compatible with various cap types, including PP safety caps, metallic-look caps, tear-off caps, and diamond double-layer caps. Support for logo customization, silk printing, UV coating, and hot stamping helps enhance brand identity.
Application Scenarios
The MD-308 capsules container is widely used for:
- Capsule and softgel packaging for nutrition brands
- Tablet and granule storage for pharmaceutical companies
- Food additive and supplement packaging
- OEM/ODM projects for export packaging solutions
With stable performance and a clean professional look, this container is popular across Europe, Southeast Asia, and the Middle East.
Production & Quality Control
As an ISO9001, ISO22000, and FDA-certified manufacturer, Mingda strictly follows a comprehensive quality management system.




Each capsule container undergoes ten quality tests, including leakage testing, drop testing, dimensional inspection, and infrared analysis, ensuring safety and consistency from raw material to finished product.




Brand & Customization Advantages
Mingda is more than just an HDPE bottle supplier-it's a long-term partner for brand packaging.
We provide end-to-end services, from design and mold making to personalized surface decoration, helping brands stand out in competitive markets.

Whether in classic white or customized translucent colors, the MD-308 capsules container fits diverse branding and marketing needs.
Key Selling Points Summary

300ml capacity for optimal storage and handling
Eco-friendly HDPE material meeting global safety standards
Multiple cap options for various applications
Customizable surface finishes: silk print, spray, plating, UV coating
Factory-direct supply ensures both cost efficiency and quality assurance.
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