Plastic Bread Bags Manufacturers, Suppliers, Factory

1. Brief Introduction:

(1) Product Description

Plastic bread bags are flexible food-grade plastic bags designed to hold and protect bread and other baked goods, available in various sizes, thicknesses, and finishes to match different product specifications.
Reliable freshness protection — moisture-resistant construction with format options tailored to bread type — higher moisture retention keeps sandwich loaves soft, while perforation or added breathability on artisan and crusty bread avoids trapping excess condensation.
Food-grade safety with consistent quality — available in LDPE, HDPE, or BOPP food-grade material, meeting FDA and EU food contact regulations, with stable thickness tolerance that keeps packing lines running at a consistent speed.
Cost-effective and brand-building — inexpensive to produce in bulk, and can be printed with logos, nutritional information, and branding colors to enhance shelf appeal and support brand recognition.
Fully customizable — custom size, thickness, printing, and closure such as twist tie, resealable zipper, or perforated tear point are available.

(2) Applicable Scenarios

Fresh sandwich loaf packaging
Artisan and crusty bread packaging
Baguette packaging
Rolls and portioned bread packaging
Bakery in-store packaging
Private-label retail packaging
Distribution and wholesale supply

(3) Target Audience & Channels

Bakeries
Food manufacturers
Private-label brands
Distributors
Supermarket retailers

(4) Bag Types

Standard poly bags — basic economical flat poly bags for daily bread packaging
Gusseted bags — side or bottom gussets for larger loaves baguettes or higher-volume formats
Resealable bags — zip-lock press-to-close for repeated opening and reclosing
Perforated bags — allow slight airflow for artisan or crusty bread
Twist tie bags — fast to apply on packing lines and simple for consumers to reopen and reclose
Saddle pack bags — feature a top "saddle" fold that keeps the bag open and upright on shelves; ideal for bread, rolls, bagels, and other deli bakery items; supports both self-service retail display and wholesale distribution

(5) Closure Type

Twist tie
Zip-lock closure
Press-to-close closure

(6) Seal Integrity

Inconsistent sealing is one of the most common root causes of moisture loss and staleness complaints. Reliable seal strength is what actually protects product freshness during distribution more than the bag's raw thickness does.

(7) Freshness and Quality Performance

Thickness tolerance — consistent thickness from batch to batch keeps the packing line running at a stable speed
Tear and puncture resistance — determines how well bags hold up during loading stacking and transport
Clarity and haze — directly affects how the product looks on shelf especially for private-label or premium lines
Compliance — meets food safety standards relevant to the target market such as FDA or EU food contact regulations

(8) Reusability of Resealable Formats

Resealable bags with zip-lock press-to-close allow the bag to be reopened and reclosed after first use helping reduce in-store product damage and improve the end-user experience.

2. Basic Specifications

Plastic bread bags are supplied in a range of formats and sizes to match different bread types — standard poly or gusseted bags typically suit sliced loaves, long-format gusseted or perforated bags work well for baguettes, and smaller resealable or twist-tie bags suit rolls and portioned bread. Size, thickness, film color, and packing quantity are all customizable to production line requirements.

Item	Specification	Remarks
Size (L x W)	6.5 x 5.9" (16 .5 x 15.0 cm)—Small buns/burger buns	Custom sizes available
	7.1 x 6.7" (18 .0 x 17.0 cm)—Toast/sandwich
	9.6 x 5. 5" (24 .5 x 14.0 cm)—Medium to large bread
	11.8 x 7.9" (30 .0 x 20.0 cm)—Large bread/baguette
Capacity	0.5L – 1.0L (depending on bag size)	Custom sizes available
Film Color	Clear (standard)	Custom colors available; clear version is anti-fog treated
	Frosted / Colored (optional)
Thickness	Standard: 1.0–1.8 mil (25–45 microns)	Thickness customizable; heavy-duty grade improves puncture resistance and freezer performance
	Heavy-duty: 1.8–2.5 mil (45– 63 microns)
Qty per Carton	300 pcs/box × 4 boxes/carton = 1,200 pcs/carton	Packaging quantity adjustable by size/thickness; for calculating volumetric weight
	150 pcs/box × 24 boxes/carton = 3,600 pcs/carton
	50 pcs/box × 48 boxes/carton = 2,400 pcs/carton

For reference only: The specifications above are standard reference values. Actual product sizes, thicknesses, and packing quantities can be customized per customer requirements. Final specifications are subject to order confirmation.

Plastic Bread Bags

3. Material & Safety

Plastic bread bags are produced in LDPE, HDPE, or BOPP material depending on the product and shelf-life requirement. LDPE is flexible with a reliable moisture barrier and strong seal quality and is the most common material for everyday bread bags. HDPE is stiffer and more puncture-resistant and is often used where added durability during transport is required. BOPP offers higher clarity and gloss and is often chosen for premium or heavily branded packaging where shelf presentation is a priority.

Item	Specification	Remarks
Raw Material	• LDPE Low-Density Polyethylene • HDPE High-Density Polyethylene • BOPP Biaxially Oriented Polypropylene	• LDPE gives flexibility and reliable seal quality • HDPE gives added puncture resistance and transport durability • BOPP gives higher clarity and gloss for premium shelf presentation
Recycled Content	Standard product uses virgin material/custom post-consumer recycled content (PCR) ratio available	If recycled content is required, please confirm ratio and certification in advance
Food-Grade Safety	• Food-contact grade material • Complies with FDA, LFGB, EU 10/2011 standards	Relevant test reports and certificates available
Eco Attribute	• Recyclable (LDPE/HDPE/BOPP are fully recyclable) • Biodegradable/Compostable option available upon request (PLA-based or other bio-based material, complies with ASTM D6400 / EN 13432) — please note this is a different material family from LDPE/HDPE/BOPP; cost and lead time to be quoted separately • Recycled content (PCR content) available	Biodegradable material is a custom order option; cost and lead time to be confirmed separately
Note: All food-contact materials are BPA-free, and relevant compliance documentation (FDA, LFGB, REACH, RoHS, etc.) can be provided based on the target market.

4. Product Physical Properties

Bag strength and shelf performance are governed by the material grade and thickness selected for a given bread format. The properties below are the key indicators evaluated when qualifying a bread bag for a packing line, with actual test values depending on the specific material, thickness, and format chosen. Test reports for these properties are available upon request.

Physical Properties (Factory Lab Test Records) Test data based on 1.1 mil LDPE film. Actual performance can be adjusted per customer requirements (Data for reference only; certified test reports available upon request).
Tensile Strength (N)		Tensile Strength at Break (MPa)		Elongation at Break (%)		Impact (G)	Tear Resistance (MN)
TD	MD	TD	MD	TD Target	MD Target	Value	TD	MD
10.7	14.5	17.83	22.65	661.83	195.35	127	5167	3260

Note: The impact test data is based on seven sets of actual test samples, with an average value of 127G, a detailed test report is available upon request.

5. Materials and Safety Certifications

Item	Details
Key Attributes	BPA-Free/Food-Safe/Eco Attribute
Food-Grade Certification	FDA: FEI No. 3004496839 BRC-PM (Huakang BRC-PM Certificate): Certificate No. 0196051
Other Certifications	ISO 13485 — Medical Device Quality Management System ISO 9001 — General Quality Management System BSCI / SMETA / Sedex — Corporate Social Responsibility Audits (labor, environment, etc.)

6. Customization Capabilities

Item	Details
Printing	Logo + design printing supported; gravure 4-color printing process
Size Customization	Custom sizes available on request; MOQ to be discussed separately
Standard MOQ	3 tons
Custom MOQ	3 tons, plate/tooling fees: to be quoted separately
Sample Lead Time	14 business days; sample fee USD $300, refundable upon mass production order

7. Packaging & Logistics

Item	Details
Inner Packaging	Subject to specific packaging requirements
Outer Carton	Subject to specific packaging requirements
Trade Terms	FOB Port of Shanghai or Sihanoukville; T/T 30% deposit, balance against copy of B/L
Production Lead Time	45 days for first order; 30 days for subsequent orders

8. Quality Control: Combination of Flowcharts and Tables

Stage	Inspection Content
IQC	Plastic pellet strength, transparency, and food-grade compliance verification
IPQC	Dedicated QC inspectors stationed on the production floor with ongoing random inspections throughout the production process
OQC	Dimensions, weight, seal integrity, appearance, and packaging completeness
Customer Inspection	On-site inspection by customer or third-party testing agencies supported

9. After-Sales Service

Item	Details
Warranty Period	Quality claims accepted within 6 months of shipment (excluding damage caused by misuse or improper storage)
Claims Process	Provide photos + physical samples within 30 days of receipt; resolution provided within 7 business days
Resolution Options	Replacement / Refund / Discount credit; shipping responsibility negotiated based on circumstances (quality-related returns borne by supplier; non-quality-related returns borne by customer)

10. About Huayue Group

Huayue Group has been deeply rooted in the plastic packaging industry for over 30 years. The company operates the largest plastic packaging production base in Cambodia, with an annual capacity of 120,000 metric tons (equivalent to 10,000 metric tons per month). The company holds multiple international management system certifications (including ISO 9001, BSCI, Sedex, etc.) and produces products that comply with food-contact material standards such as FDA, LFGB, and EU 10/2011.

Over 70% of Huayue's products are exported to European and North American markets, where we have established long-term, stable partnerships with many leading Western retailers. We support full customization in sizes, thicknesses, multi-color printing, and eco-friendly materials (compostable/biodegradable). Backed by 30 years of manufacturing experience, large-scale production capacity, and rigorous quality control, we provide reliable packaging solutions for food companies worldwide.