Wholesale Compostable Mailer Bags for B2B Shipping
B2B Bulk Supply & OEM Manufacturing
Wholesale compostable mailer bags supplied exclusively for global B2B buyers, including e-commerce brands, packaging distributors, and logistics operators.
- bulk procurement, OEM programs, and long-term supply
- Retail and consumer sales are not supported.
We manufacture and supply certified compostable mailer bags in wholesale quantities, engineered for commercial shipping operations.
This page is intended for:
- Procurement and sourcing teams
- Packaging distributors and importers
- E-commerce brands managing shipping at scale
- Logistics and 3PL operators
If you are looking to compare product types or learn what compostable mailer bags are, please visit our Compostable Mailer Bags product category page.
Commercial Specifications
| Item | Specification |
|---|---|
| Material | PLA / PBAT certified compostable blends |
| Bag formats | Self-adhesive, dual-seal (return), open-top |
| Size range | Customisable by project |
| Thickness range | Defined per application & shipping requirement |
| Sealing | Adhesive seal or open-top |
| Printing | Logo / brand printing (coverage affects certification) |
| Packing | Flat-packed in export cartons |
| Supply type | Bulk / OEM / private label |
| Markets | US · EU · UK · AU · Global |
Wholesale Mailer Bag Formats We Supply
We manufacture and supply multiple compostable mailer bag formats for different fulfilment workflows.
All formats are available for bulk supply and OEM programs.
Self-Adhesive Compostable Mailer Bags
Peel-and-seal mailers designed for high-volume order fulfilment.
- Apparel and soft-goods shipping
- Standard e-commerce workflows
- Fast packing and sealing efficiency
Dual-Seal Compostable Mailer Bags (Return Mailers)
Mailer bags with two adhesive strips for outbound delivery and customer returns.
- Apparel brands with return policies
- Subscription services
- Reverse-logistics programs
Open-Top Compostable Mailer Bags (No Adhesive)
Mailer bags supplied without adhesive for controlled packing environments.
- Packaging distributors
- Automated or custom packing lines
- Heat-seal or tape-seal workflows
Note: Detailed product selection and comparison is handled on the product category pages. This page focuses on bulk sourcing and procurement.
MOQ & Bulk Supply Configuration
Wholesale compostable mailer bags are supplied in standard carton-based programs.
- MOQ varies by bag format, size, and customisation level
- Bulk pallet packing available for warehouse distribution
- OEM orders evaluated based on annual or project volume
Typical customers include:
- Importers and distributors
- E-commerce brands with recurring demand
- Logistics and fulfilment operators
Materials & Compostability Standards
All wholesale compostable mailer bags are produced using certified compostable material formulations.
Applicable Standards
- EN 13432 – EU industrial composting
- ASTM D6400 – North America
- OK Compost – selected specifications
- AS 4736 / AS 5810 – selected Australian programs
Critical clarification for buyers
Compostability certification applies to specific product specifications, including:
- Material formulation
- Thickness
- Printing coverage
Certification does not apply to factories as a whole.
Each wholesale project is reviewed and matched to the correct certification scope.
Where Compostable Mailer Bags Are Appropriate
Wholesale compostable mailer bags are suitable for:
- Brands operating within certified composting systems
- Markets with industrial composting infrastructure
- Apparel and soft-goods shipping
- Sustainability-driven packaging programs
Not Intended For
- Food storage or food contact
- Freezer use
- Long-term outdoor exposure
- Fragile items without additional inner protection
This clarification helps buyers select the right packaging strategy, not just the most popular one.
OEM & Private Label Manufacturing (B2B Only)
We support OEM and private label production for wholesale compostable mailer bag programs.
Customisation options include:
- Custom bag sizes and thickness ranges
- Logo printing and brand messaging
- Opaque or coloured finishes for privacy
- Dual-seal return mailer configurations
- Custom carton packing for wholesale distribution
All OEM projects are reviewed to ensure compliance with applicable compostability standards in the target market.
What B2B Buyers Need to Prepare for a Wholesale Quote
To speed up quotation and ensure accurate specification, please prepare:
- Required bag format (self-adhesive / dual-seal / open-top)
- Bag size and thickness range
- Estimated monthly or annual volume
- Target market and certification requirement
- Printing coverage and branding needs
- Preferred trade terms (EXW / FOB / CIF / DDP)
This information allows us to evaluate feasibility, compliance, and lead time efficiently.
Why Source Wholesale Compostable Mailer Bags from ORIZON?
At ORIZON, we specialize in high-quality, certified compostable mailer bags designed for global B2B supply chains. We offer competitive pricing and reliable, flexible services to help businesses meet their sustainability goals without compromising shipping efficiency.
- 20,000 m² manufacturing facility
- 16 fully automated production lines
- Monthly capacity of 500 tons
- Multi-market certification expertise
- OEM and private label manufacturing support
- Compliance documentation and verification assistance
We focus on stable supply, repeatability, and compliance, not retail sales.
FAQ
Yes. When specified with appropriate thickness and structure, they perform reliably for apparel and soft-goods shipping.
No. Compostable mailer bags are non-padded and designed as lightweight outer packaging.
Yes. OEM and private label options are available depending on order volume and specification.
Yes, provided they are used in accordance with shipping and disposal regulations in the destination market.
Request Wholesale Pricing & Specifications
For wholesale pricing, specifications, or OEM discussions, please provide your project details.
B2B, wholesale, and institutional inquiries only.
