China Cardboard Envelope Bag Manufacturers, Suppliers, Factory

The production process of kraft paper envelope bags includes multiple stages, such as raw material preparation, design, cutting, printing, forming, sealing, quality inspection, and packaging. The entire process emphasizes environmental protection, durability, functionality, and aesthetics, resulting in customized kraft paper envelope bags that meet customer needs.

Zeal X introduces the Honeycomb Paper Bottle Sleeve, a brand-new packaging design featuring a unique honeycomb structure that combines lightweight properties, high strength, and excellent protection performance. This innovative packaging solution utilizes the strong tear resistance of kraft paper and the cushioning effect of the honeycomb design, providing optimal protection for your products. Moreover, the entire sleeve is 100% biodegradable, meaning it will break down naturally in the environment without causing long-term pollution, and can also be used for industrial composting, making it a green and eco-friendly option.

Kraft paper is an environmentally friendly material because it is natural, biodegradable, and recyclable. It effectively reduces plastic pollution and promotes resource reuse, aligning with sustainable development principles. Therefore, kraft paper is an excellent choice for eco-friendly packaging and everyday products.

Zeal X is proud to introduce its latest innovation, the Zeal X Recyclable Custom-Size PVC Shrink Film, marking a new era in eco-conscious packaging solutions. Designed for maximum versatility and high-performance packaging, this recyclable PVC shrink film offers superior clarity, efficient shrink performance, and fully customizable sizing—ideal for brands demanding quality, sustainability, and adaptability.

Zeal X, a dedicated paper bag manufacturer, today announced the launch of its Zeal X FSC-certified Kraft Paper Bag—a fully recyclable, biodegradable, and 100% eco-friendly packaging solution tailored for shoes, apparel, and courier services.

In the color box printing, many aspects of the conditions will affect the quality of printing, the need to maintain a pass rate of more than 99% is not easy. For the influencing factors are also more, such as: printing equipment, paper material, the use of environmentally friendly ink, printing temperature, the technical ability of the operating captain, etc., good reputation is created step by step. We use FSC paper source, the use of Germany, Switzerland, the United States, Japan, France and other places to import more than 100 advanced printing equipment, the current printing workshop operation is mainly responsible for the average length of 20 years of captain nearly half, rich technology and experience. International G7 color management, 24 hours operation, to ensure our quality and delivery standards. How to achieve quality standards? First of all, we need to change the quantity control, such as the following 9 quality control points.