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

Its square shaped bottle design allows for better space utilization in storage and shipping. The flat sides are ideal for labeling or branding, and the wide mouth ensures easy filling and dispensing.




| Item Code | MD-688 |
|---|---|
| Capacity | 250 ml |
| Material | HDPE |
| Color | Customizable |
| Minimum Order | 20,000 pcs |
| Size Range | 90 ml – 350 ml |
Why Choose Mingda
As a professional plastic packaging manufacturer since 2006, Mingda offers stable supply, strict QC, and export-ready services. Our square shaped bottle product line is popular in markets like the US, Japan, Australia, and Southeast Asia.
Production & Quality Control
All bottles are manufactured in our cleanroom facility using automated lines. Products undergo sealing, drop, and microbiological tests to ensure leak-free and hygienic performance.





Certifications
The bottle is made from high-density polyethylene (HDPE), a lightweight, BPA-free material that complies with FDA and ISO 22000 standards. It's a safe choice for pharmaceutical and food-grade applications.



Customization Options
We offer flexibility in colors and cap types. Choose between a standard screw cap or a child-resistant cap for added safety. We also support private Screen printing and custom mold development upon request.






Click here to learn more about our bottle cap options.
FAQ
What type of plastic is this square bottle made from?
We use HDPE, a high-density polyethylene that's known for being food-safe, odorless, and resistant to impact. It's widely used in pharmaceutical-grade packaging.
Is this bottle appropriate for medical or supplement use?
Absolutely. It's designed with hygiene in mind and can safely hold pills, capsules, granules, or powdered contents.
Does the packaging include a lid?
Yes, the bottle comes paired with your choice of closure-standard twist cap or child-proof safety cap-based on your application.
Can I request the bottle in a color other than white?
Of course. We offer a wide range of color customization options for both the bottle body and its cap.
Do you support branded packaging with logos?
Yes. We can apply logos through screen printing or labeling, and offer mold development services for fully custom designs.
What is the minimum quantity required for production?
This square shaped bottle has a starting order quantity of 20,000 units per size or configuration.
Are there other volume sizes available in this bottle shape?
Yes, the square bottle is available in several sizes from 90ml to 350ml to fit different storage needs.
Will the bottle leak during transport or storage?
No. Each batch is tested for leak resistance. We also provide optional seal liners (e.g., foil or pressure-seal) to improve airtightness.
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