Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Airtight Stand Up Doypack Laminated Pouch Anti-oxidation for Premium Long Tea","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/77\/99c2bb907f65b88dad4a3438913b-200x200-1\/airtight_stand_up_doypack_laminated_pouch_anti_oxidation_for_premium_long_tea.jpg","attrs":{"Minimum Order Quantity":"100","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Model Number":"None","Material Options":"PET, OPP, PE, VMPET, AL, PA"}}
{"title":"Reinforced Bottom Biodegradable Food Bags Leakproof For Honey Mustard Sauce Nut","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/09\/75b70eef9df6ba53a0cd95945514-200x200-1\/reinforced_bottom_biodegradable_food_bags_leakproof_for_honey_mustard_sauce_nut_cream.jpg","attrs":{"Minimum Order Quantity":"100","Thickness":"50 - 300 Microns per side","Model Number":"None","Place of Origin":"China"}}
{"title":"Freezer Safe Doypack Stand Up Pouch Thickened Laminated For Low Temperature","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/a4\/1422f5bfdefdea13981e1ee71a97-200x200-1\/freezer_safe_doypack_stand_up_pouch_thickened_laminated_for_low_temperature_logistics.jpg","attrs":{"Brand Name":"Customization Available","Minimum Order Quantity":"100","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Material Options":"PET, OPP, PE, VMPET, AL, PA"}}
{"title":"Eco Plastic Food Packaging Bag Tear Resistant For Baked Casual Snacks","imgUrl":"https:\/\/img.chinax.com\/nimg\/45\/ab\/7a77c790ca71a6f9b06f3d39c3d1-200x200-1\/eco_plastic_food_packaging_bag_tear_resistant_for_baked_casual_snacks.jpg","attrs":{"Minimum Order Quantity":"100","Certification":"SGS CTT ROHS REACH ISO9001","Thickness":"50 - 300 Microns per side","Material Options":"PET, OPP, PE, VMPET, AL, PA"}}
{"title":"High Heat Sealing Stand Up Doypack Laminated Pouch Moisture Resistant For Kudzu","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/f7\/268e291ef46794669b157420707e-200x200-1\/high_heat_sealing_stand_up_doypack_laminated_pouch_moisture_resistant_for_kudzu_powder.jpg","attrs":{"Minimum Order Quantity":"100","Delivery Time":"15 days","Print Colors":"Up to 13 colors","Thickness":"50 - 300 Microns per side"}}
{"title":"Effective Plastic Food Packaging Bag Odorless For Dried Rosemary Bay Leaves","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/41\/bba336389c6ef2127d7447a4ef29-200x200-1\/effective_plastic_food_packaging_bag_odorless_for_dried_rosemary_bay_leaves_aromatic_spices.jpg","attrs":{"Thickness":"50 - 300 Microns per side","Place of Origin":"China","Certification":"SGS CTT ROHS REACH ISO9001","Print Colors":"Up to 13 colors"}}
{"title":"Anti Extrusion Laminated Doypack Bag Doypack Pouch For High End Dried Seafood","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/a6\/ee4197847aa12e6e0c299947a8ac-200x200-1\/anti_extrusion_laminated_doypack_bag_doypack_pouch_for_high_end_dried_seafood_gift_set.jpg","attrs":{"Certification":"SGS CTT ROHS REACH ISO9001","Packaging Details":"Carton box","Model Number":"None","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union"}}
Airtight Stand Up Doypack Laminated Pouch Anti-oxidation for Premium Long Tea Leaves and Handmade Loose Tea Products
Product Usage & Applications
These airtight stand-up Doypack laminated pouches offer the ultimate anti-oxidation preservation and elegant display solution for premium long tea leaves and handmade loose tea products. Engineered with state-of-the-art multi-tier laminate technology, these bags provide an absolute gas barrier that halts lipid and catechin oxidation, which are the primary causes of tea leaf yellowing, flavor loss, and aroma degradation. The classic Doypack stand-up bottom gusset delivers excellent structural integrity, ensuring the pouch stands tall and proud on cafe counters, boutique shelves, or home tea stations. Whether you are an artisan tea roaster launching a single-origin loose-leaf collection, a specialty herbal shop owner organizing high-end inventory, or an e-commerce merchant seeking a reliable packing system, these heavy-duty pouches guarantee that your premium handmade teas remain perfectly fresh, vibrant, and full of natural complex tasting notes.
Absolute Airtight Seal & Anti-Oxidation Protection
Catechin Oxidation Shield: Implements a high-density gas barrier layer that minimizes oxygen transmission, completely preventing delicate handmade green teas, oolongs, and black teas from staling.
Volatile Flavor Preservation: Guards sensitive aromatic compounds and fragile tasting notes against atmospheric degradation, keeping your premium long tea leaves tasting rich, vibrant, and complex.
Aroma Containing Closure: Forms a tight hermetic environment with a heavy-duty zipper track that seals shut with a single slide, locking in the pure fragrance after every open.
Mold and Rot Excluder: Seals out airborne moisture molecules entirely, eliminating the risk of dampness, mildew growth, and spoilage across multiple storage and retail seasons.
Texture and Crispness Retention: Maintains the ideal internal dryness balance to preserve the brittle texture of premium whole-leaf teas, preventing leaf decay or crumbling.
Heavy-Duty Construction & Sharp-Stem Puncture Resistance
Rigid Stem Edge Protection: Thickened composite laminate films easily resist piercing from sharp, long tea twigs and rigid handmade loose tea fragments without tearing or leaking air.
Anti-Burst Reinforced Seals: Built with extra-wide, high-temperature industrial thermal side welds that easily withstand heavy dropping impacts and intense downward squeezing pressure in logistics transit.
Rigid Vertical Stability: Features an engineered bottom gusset that prevents the filled bag from sagging, creasing, or tipping over, keeping the retail packaging looking crisp and professional.
Premium Retail Display & Processing Compatibility
Sturdy Stand-Up Shelf Presence: Stands proudly upright on specialty shop counters and wellness aisles, maximizing brand visibility and creating an organized, upscale layout.
Optional Visual Windows: Can be customized with high-clarity clear front windows, allowing retail shoppers to immediately admire the vibrant colors and shapes of your premium loose tea leaves.
Effortless Laser Tear Notches: Equipped with precise factory-cut tear notches above the zipper track, allowing consumers to smoothly open the heat-sealed pouch instantly without using scissors or tools.
Core Product Advantages:
Eco-Conscious Durability: High-tensile material designed for hundreds of reuses, actively helping users reduce their carbon footprint.
Customizable Specifications: Tailor the dimensions, thickness, and custom logo printing to match your specific brand identity.
Industrial-Strength Grip Seal: An easy-to-close, reliable track that delivers an airtight, leak-resistant lock under physical pressure.
Superior Environmental Barrier: Provides a pristine, contamination-free internal environment in any climate.
Product Specifications
Feature
Description
Material Options
PET, OPP, PE, VMPET, AL, PA
Common Uses
Food, Meat, Snacks, Garments, Jewelry, Accessories, Medical
Food-Grade Safety: Available in FDA-compliant materials (like PE) ensuring non-toxic and odorless storage for both consumables and textiles.
Advanced Sealing Technology: Features a robust press-to-close ziplock or interlocking track that provides an airtight and leak-proof barrier.
Diverse Textures: Offers options from high-clarity (PE/PVC) for product visibility to soft-touch frosted (CPE/EVA) for a luxury feel.
Highly Customizable: Supports bespoke dimensions, thickness (microns), and multi-color branding/printing to fit specific marketing needs.
Target Industries
Food & Beverage: Packaging for dried fruits, snacks, tea, and frozen goods (specifically using PE).
Fashion & Apparel: The go-to choice for T-shirts, activewear, swimwear, and high-end lingerie.
Electronics & Hardware: Organizing cables, chargers, and small components to prevent oxidation and dust.
Beauty & Personal Care: Ideal for travel kits, cosmetic samples, and hygiene product sets.
Core Advantages
Superior Protection: Excellent resistance to moisture, dust, and insects, significantly extending the shelf life of food and maintaining the freshness of fabrics.
Enhanced Brand Perception: The use of premium materials like EVA or Frosted CPE adds a high-end "unboxing" feel that elevates brand value.
Sustainability & Reusability: The durable zipper design allows consumers to reuse the bags for organization, reducing single-use waste and increasing brand exposure.
Logistics Optimization: Lightweight and flexible, these bags reduce shipping volume and costs compared to rigid packaging or heavy boxes.
Frequently Asked Questions
What is the difference between PE, CPE, and EVA materials?
PE is high-clarity and cost-effective; CPE has a soft, frosted texture; EVA is the most premium, offering superior softness and elasticity.
Can I customize the logo and size of the bag?
Yes, we offer full customization. You can specify the dimensions and provide your artwork for high-quality printing.
What is your Minimum Order Quantity (MOQ)?
The MOQ usually varies based on the bag size and printing complexity, typically starting from 1,000 to 5,000 pieces.
Are these bags eco-friendly or recyclable?
Yes, we offer GRS-certified recycled materials and biodegradable options to meet environmental standards.
Do the bags come with vent holes?
Yes, we can add punch holes (vent holes) to release air, allowing for more compact packing during shipping.
How many colors can you print on the bag?
We can support up to 8 colors using professional gravure or flexo printing for precise brand representation.
Is the slider zipper durable for multiple uses?
Absolutely. Our sliders are designed for repeated reuse, ensuring smooth gliding and a secure seal every time.
Can I get a sample before placing a bulk order?
Yes, we provide free stock samples (shipping excluded). Custom samples with your logo are also available for a fee.
What is the typical lead time for a custom order?
Generally, it takes 10-15 business days for production after the design is approved and the deposit is received.
Are your bags safe for direct contact with garments?
Yes, our materials are acid-free and sulfur-free, ensuring they won't damage or discolor sensitive fabrics.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
10000000$-15000000$
Employee Number:
201~250
Ecer Certification：
Verified Supplier
Founded in 2001, Guangzhou Nstar Packaging Co., Ltd. has spent over two decades pioneering excellence in the flexible packaging industry. What began as a dedicated manufacturing facility has evolved into a premier industry leader. For a quarter of a century, we have combined time-tested manufacturin... Founded in 2001, Guangzhou Nstar Packaging Co., Ltd. has spent over two decades pioneering excellence in the flexible packaging industry. What began as a dedicated manufacturing facility has evolved into a premier industry leader. For a quarter of a century, we have combined time-tested manufacturin...
