Our copy paper jumbo rolls are ideal for large-scale converting and office supply production. Featuring high brightness, smooth surface, and reliable durability, they perform well in both inkjet and laser printing. Multiple grammages, OEM customization, and fast delivery are supported.
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Strictly choose premium virgin or recycled pulp.
Test fiber purity, whiteness, and moisture to ensure consistent quality.
Guarantee stable printing performance and compliance with eco-standards.
Keep grammage within ±2g tolerance during production.
Conduct cross-direction and machine-direction strength testing.
Ensure uniform thickness and durability for high-speed printing.
Inspect brightness, opacity, and smoothness for clear printing.
Detect wrinkles, pinholes, and dust spots with advanced sensors.
Eliminate any rolls that do not meet quality standards.
Control drying and humidity to avoid curl or static issues.
Simulate different climates to verify export stability.
Guarantee smooth feeding in printers and copiers worldwide.
Perform dimension checks and random printing tests before delivery.
Wrap rolls with waterproof film and protective kraft paper.
Palletize with fumigation-free materials for safe container shipping.
Quality Check
Quality Check
Quality Check
Quality Check
All products that do not meet quality standards are promptly removed and reprocessed to ensure every thermal paper roll leaving our factory meets perfect quality, earning high trust from our customers.
Get Free Quote We work closely with partners from different parts of the supply chain, ensuring each customer gets exactly what they need. Whether you are a distributor managing multiple markets, or a processing factory specializing in converting and distribution, our products and services are tailored to help you succeed.
As a trusted manufacturer, Jinbao offers copy paper jumbo rolls that deliver consistent performance for large-scale converting. We work with wholesalers, printers, and brand owners to supply rolls in various brightness levels, grammages, and sizes according to local market needs.
Whether for office reams, branded retail packaging, or bulk distribution, our OEM/ODM service ensures stable quality and fast delivery.
We provide free jumbo roll samples with fast delivery for quality testing and printing verification. Whether you require bulk copy paper jumbo rolls for large-scale converting or customized sizes and grammages for specific markets, we ensure rapid prototyping, short lead times, and full support from design to shipment.
