Powered by Made-in-China.com

Strong Seal Biodegradable Courier Mail Bags Anti-Leakage
US$0.01-0.30
5,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Sealing Method
Self-sealingMaterial
PlasticSize
LargeWaterproof Performance
WaterproofCertification
En 13432, Bpi, Ok Compost, ASTM D6400Color
Customized ColorApplication
E-Commerce, Logistics, Retail, Brand PackagingTransport Package
500-1000PCS/CTNSpecification
50*50 cmTrademark
XCBIOOrigin
Fujian, ChinaHS Code
3923290000Production Capacity
50000PCS/YearKey features
100% Compostable & Eco-Friendly
Made with premium PLA+PBAT materials, fully biodegradable and compostable under industrial conditions, helping brands reduce carbon footprint and meet global environmen
Superior Tear & Water Resistance
Thick, durable construction with reinforced seams provides excellent tear resistance and waterproof performance, protecting parcels from damage during transit.
Customizable & Cost-Effective
Available in various sizes and with custom logo printing, ideal for brand promotion. Bulk wholesale pricing supports high-volume orders with fast lead times.
Company profile
Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤3.82h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a trade company and a limited company integrating research, production, and sales, focused on Sparassis Crispa Beta-Glucan and Tremella Polysaccharide. Its stated strengths include after-sales responsiveness, logistics tracking, technical support, quality-control procedures, and recognition in the 2023 Technology Innovation Award TOP18. However, supplier-management certification is listed as NIL, R&D experience is recorded as one year, and primary export markets are domestic. Manufacturing, outsourcing, inventory, overseas warehouse, ODM/OEM, SDK, and customer-case evidence is unavailable. An SGS audit record exists with validity from March 27, 2025 to March 26, 2026, but the meaning of the recorded evaluation result is not defined in the provided information.
Supplier typeThe supplier is described as a limited company integrating R&D, production, and sales, while its company nature is separately recorded as a trade company. Its stated business focus is agricultural and food products, specifically Sparassis Crispa Beta-Glucan and Tremella Polysaccharide.
CertificationsSupplier-management system certification is explicitly listed as NIL. Although an SGS audit record is provided with a defined validity period, the supplied information does not identify it as a certification or explain the audit evaluation result.
After-Sales capabilityThe supplier states that it provides full-process logistics tracking, transportation issue contact, rapid problem resolution, technical information, application guidance, and responses to inquiries within 24 hours. These are explicit service commitments, although no independent performance evidence is provided.
R&D capabilityThe supplier claims recognition in the TOP18 of the 2023 Technology Innovation Award and states that it will continue increasing R&D investment. However, the structured R&D capability fields are marked unknown and total R&D engineer experience is recorded as one year, so the overall depth of innovation capability cannot be fully established.
Product Q&A
Q:Are these bags truly compostable?
A:
Yes, they are made of PLA+PBAT, fully compostable under industrial conditions and meet EN13432/BPI standards.
Q:How strong and waterproof are they?
A:
The bags feature tear-resistant construction and a waterproof surface, protecting parcels from moisture and damage in transit.
Q:Can I get custom sizes or print my logo?
A:
Yes, we offer custom sizes and full-color logo printing to meet your branding and packaging needs.
Send Inquiry
*To:
Fuzhou Yankang Industrial Co., Ltd.
Fuzhou Yankang Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Custom Halloween Printed Polythene Black Courier Mail Bags for Clothes
US$0.008-0.08
1,000 Pieces(MOQ)
Time-Limited Bearing-Strong Poly Mailer White Postal Courier Bag with Self-Seal for Clothes
US$0.01-0.03
1,000 Pieces(MOQ)
Starch Modified Biodegradable Courier Mail Packaging Bags
US$0.01-0.30
5,000 Pieces(MOQ)
Custom Printed Strong Mailing Bags with Self-Seal Mailer Bag Courier Bag Plastic Envelope for Shipping Packaging
US$0.01-0.03
10,000 Pieces(MOQ)
Custom Strong Self Seal Plastic Courier Bags Parcel Delivery Poly Mailer Bag Postage Postal Shipping Package
US$0.01-0.03
10,000 Pieces(MOQ)
Pawguard Extra Strong Compostable Biodegradable Dog Waste Bags Anti-Leak Pet Cleanup Bag
US$0.01
10,000 Rolls(MOQ)
Tear-Resistant Waterproof Biodegradable Shipping Bags with Strong Self-Seal
US$0.01-0.30
5,000 Pieces(MOQ)
Biodegradable Courier Mail Bags for Shoes & Footwear Shipping
US$0.01-0.30
5,000 Pieces(MOQ)
Strong Adhesive Poly Mail Envelope Courier Package Bag For Express Clothing Packaging
US$0.01-0.03
5,000 Pieces(MOQ)
Good Quality Strong Plastic Postal Mailing Bags Self Seal Poly Mail Bags for Shipping Delivery
US$0.01-0.03
10,000 Pieces(MOQ)
Customized Mail Bag Courier Mailing Bag Self Adhesive Courier Bag
US$0.01-0.11
50,000 Pieces(MOQ)
Eco-Friendly PLA Based Biodegradable Mail Bag
US$2,950.00-3,200.00
2 Tons(MOQ)
Custom Size Printed Self Seal Courier Mailing Bags
US$0.01-0.11
50,000 Pieces(MOQ)
Leak-Proof Three Side Seal Bag Fluid Paste Food Anti-Leakage Pack Bag
US$0.01-0.04
10,000 Pieces(MOQ)



















