Blogs and News

In food and beverage packaging, water-based ink is moving from a “better-for-the-environment” option to a practical baseline. That shift is driven by food-contact safety expectations, lower-VOC pressure in printing operations, and the need for packaging that can support sustainability claims without creating regulatory risk. So the real question is no longer whether water-based ink should…

For sustainable and eco-friendly flexible packaging, “water-based ink” is no longer a rare capability. It is becoming a baseline expectation for brands that care about environmental performance, food safety, and export compliance. The real difference is not whether a supplier says it uses water-based ink. The real difference is whether the factory can run the…

Flexible packaging factory audits are critical for flexible packaging manufacturers to secure global clients, requiring strong systems in quality control, compliance, workplace safety, and transparent management practices. As an expert flexible packaging manufacturer, the manufacturing system of Zhongjia Packaging has passed several factory audits. In this blog, we will share the latest factory audit from…

Last year, Zhongjia Packaging received an inquiry from a coffee company in the United States through the “Contact Us” form on our website. The message was simple but clear:They were looking for a custom coffee packaging manufacturer capable of producing high-barrier, eco-friendly coffee bags that meet international quality standards. That email marked the beginning of…

In 2026, snack packaging decisions center on sustainability, printing chemistry, digital engagement, logistics efficiency, and speed to market. Prioritize mono-material engineering, water-based inks, minimal design, single-serve formats, flexible film logistics, digital interaction (QR/AR), and short-run customization. Zhongjia Printing, an expert flexible packaging manufacturer, is going to share the snack packaging trends in 2026. Hyper-Sustainable Materials…

The distant sound of conflict in the Persian Gulf is no longer just international news. Through the interconnected global supply chain, it is beginning to impact factories thousands of miles away in China. For the flexible packaging industry, the situation has become a real stress test involving raw material shortages, logistics disruption, and rapidly rising…

When people think of modern warfare, they imagine tanks, missiles, soldiers, and electronic warfare systems. Few realize that behind these advanced systems stands a quiet yet essential force — flexible packaging. At Zhongjia Packaging, we understand that flexible packaging is not only for food and consumer goods. In extreme environments, it becomes mission-critical protection. From…

In 2025, the global trade landscape is being dramatically reshaped by tariff escalation, geopolitical tensions, and stricter sustainability regulations. At the same time, carbon neutrality goals and digital transformation are accelerating across industries. For the flexible packaging printing sector — a critical bridge between brands and consumers — this is a defining moment. Rising costs,…

Brands under pressure to meet sustainable commitments increasingly consider mono-material flexible packaging as a pragmatic route to recyclability. But adopting a mono-material flexible packaging for real-world SKUs — especially liquids and high-barrier snacks — is a systems decision: material science, converting capability, filling lines, and end-of-life infrastructure all have to align. In this guide, Zhongjia…

Adding a hang hole function on the packaging of your products is more than just a visual appeal, but an engineering question. A poor hole design or wrong laminate can lead to torn bags on peg hooks, skewed shelf presentation, and costly returns. Here, Zhongjia Packaging, an expert flexible packaging manufacturer, explains what buyers must…