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Your Trusted One-Stop Factory-Direct
Solution for Premium Tea & Coffee Packaging Materials

Empowering worldwide tea brands, coffee roasters, and packaging manufacturers

with global-certified, sustainable, and high-performance packaging solutions.

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Who We Are

Hangzhou Longhuida New Materials Co., Ltd. is a premier, technologically advanced enterprise combining R&D, global marketing, and complete supply chain solutions for the food and beverage packaging sector. Driven by a commitment to vertical integration, we focus on building a comprehensive, full-industry-chain ecosystem-seamlessly delivering a complete premium portfolio from source pyramid tea bag meshes and eco-friendly PLA non-woven fabrics, to high-performance coffee roll films, finished coffee bags, and innovative, customizable UFO drip coffee filters, as well as all essential packing accessories including custom tea tags, threads, and outer packaging roll films.

 

Our mission is to provide global brands and coffee roasters with safer, fully compliant, and highly tailored packaging materials that elevate your brand and perfectly optimize your automated production lines.

Our Production Base: Smart & Specialized Capacity
We back our quality promises with a robust, smart-scale manufacturing infrastructure and
rigorous food-safety controls across our dedicated processing lines.
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30,000 m² Specialized
Facility

An ultra-modern, dust-free clean workshop environment operating strictly under ISO 22000 food safety management systems, fully certified for global food-contact regulations including FDA (USA), EU, and GB (China)

100 sets Precision Tea Mesh
Weaving machine

Equipped with high-speed, advanced weaving machinery and automated assembly lines ensuring stable, high-precision mesh production for premium tea packaging-including our certified sustainable 100% biodegradable PLA mesh.

100 sets Advanced Automatic
Pre-Tagging Machines

Operating a dedicated high-efficiency infrastructure equipped with 100 ultrasonic tagging units. This massive capacity allows us to flawlessly produce pre-tagged custom-labeled packaging rolls, offering global clients unlimited flexibility to customize a diverse range of proprietary tea tags-from custom logo shapes and specialty dimensions to custom-printed typography and eco-friendly materials.

Specialized Coffee & Bag-Making Production Lines

100% Assurance – Full batch traceability and food-grade safety guaranteed from raw material to finished product.

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12 Dedicated Coffee Production Lines
A comprehensive, high-performance matrix engineered specifically for coffee roll film production and automated non-woven bag-making systems, guaranteeing stable contract manufacturing with flexible lead times.
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Specialized "UFO" Custom Drip Coffee Unit
Integrated within our lines to focus exclusively on the trending, Customizable UFO Drip Coffee Filters/ tea filters, allowing our team to flawlessly execute highly personalized OEM/ODM customization, from proprietary shapes to custom-printed outer packaging.
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Why Global B2B Buyers Partner With Longhuida

 

Strict Global Compliance & Food-Safety Backing
We understand that food safety compliance is non-negotiable for overseas importers. Longhuida operates under rigorous ISO22000 quality and food safety management systems. Our entire product range complies fully with FDA (USA), EU Food Contact Regulations, and G.B standards. We provide transparent traceability and full certification reports to ensure smooth customs clearance and hassle-free market entry for your products.
Massive Production Capacity & Flawless
OEM/ODM Customization
Equipped with massive industrial scale, we possess the capability to handle high-volume contract manufacturing with short, reliable lead times. Whether you need standardized PLA Mesh, Nylon Mesh, PET Film, or Coffee Filter Paper rolls, or highly customized promotional Tea Tags and proprietary shapes like our trending UFO Hanging Drip Coffee Filter Bags saucer shaped filter, our state-of-the-art automated slitting, printing, and ultrasonic welding equipment guarantees flawless execution to your precise technical specifications.
Pioneers in Sustainable & Biodegradable Packaging
As the global market shifts rapidly toward plastic-free alternatives, Longhuida stands at the forefront of green packaging technology. We specialize in 100% biodegradable PLA (Polylactic Acid / Corn Fiber) non-woven fabrics and meshes certified under EN13432. Our eco-friendly materials offer excellent water permeability, optimal ultrasonic-sealing strength, and zero toxic chemical emission during brewing-helping your brand lead the sustainable revolution and win eco-conscious consumers.

 

Our Comprehensive Portfolio

 

Category Core Materials & Products Supplied
Tea Packaging Material Biodegradable PLA Mesh/ PLA Non-woven rolls, Nylon Mesh, PET Film, Heat-sealable/Non-heat-sealable Wood Pulp Filter Paper, Pre-tagged packaging rolls.
Coffee Packaging Material Standard Drip Coffee Bag rolls, Ultrasonic Welded Hanging Ear Filter Bags, Innovation UFO Drip Coffee Filters (Compostable PLA available), Saucer shaped filter
Accessories & Customization Custom-printed paper Tea Tags (logo customization), Food-grade PP Thread, 100% Pure PLA Biodegradable Thread, Outer Packaging Roll Films, outer box

 

Partner with a World-Class
Packaging Material Partner

Looking to upgrade your automated tea/coffee packing machinery materials? Want to transition your product line to sustainable, EN13432-certified PLA? Contact our engineering team today for technical consultations, custom quoting, and factory-direct pricing.