Proprietary degassing valve technology ensures peak freshness by releasing CO2 while preventing oxygen ingress.
Food-grade, high-barrier laminates designed to protect against UV rays, moisture, and aroma loss.
Unrivaled lead times and industrial-scale capacity from our Nanchang production hub.
At Jiangxi Nanchang Chengxin Packaging, we operate at the intersection of precision engineering and mass-market efficiency. Our vertically integrated supply chain ensures that from film blowing to automated pouch conversion, every stage is monitored for quality. By optimizing domestic logistics and international distribution, we provide "factory-direct" pricing, effectively serving as the backbone for global coffee roasters.
The transition to circular economies is inevitable. We are actively researching compostable polymers and monomaterial structures that maintain the high barrier properties required by the specialty coffee industry. Our Technical Roadmap prioritizes reduced material weight without compromising structural integrity or branding surface area.
They allow trapped CO2 to escape after roasting, while preventing external air from degrading the beans.
Yes, all our packaging meets rigorous international food safety standards (ISO9001 certified).
We provide full-service OEM/ODM support including custom gravure printing and logo design.
