Home / Products / Kraft Paperboard
Coated Kraft Paperboard Manufacturers
Kraft paper is made from bamboo pulp or wood pulp and other pulp raw materials through the kraft paper manufacturing process.   There are many kinds of kraft paper, and the application range is also wide, especially widely used in the food packaging industry.   Our supply of kraft paper is specially used in food packaging boxes, lunch boxes, paper bowls, porridge buckets, paper bags, and other food packaging products above, gram weight between 80-350gsm.   Our kraft paper provides a coating service and accepts customized coating, such as PP\PE, PLA, water-based coating, and so on.   Our paper products have various certificates, DIN CERTCO, FSC®, etc.
Product Feature:
  • We mainly supply food-grade kraft paper, widely used in various food packaging, such as disposable lunch boxes, paper bowls, porridge buckets, coffee cups, paper bags and other products. Compared with glass and plastic packaging, the same effect is achieved at a lower cost
  • Our kraft paper is made of wood pulp. In the current world environmental protection theme and the environment of plastic restriction in many countries, kraft paper this environmentally friendly material is very popular
  • The kraft paper we provide has a gram weight of 180-350gsm, high strength and good stability, and can keep the tableware stable and not deformed when applied to the lunch box
  • Kraft paper is easy to process into containers of various shapes and also supports composite processing. Printing performance is good, can be processed into a variety of complex container tableware
E+Series PP/PE Coated Kraft Paper
Application Areas:
High-quality paper cup, hot cup, ice cream cup, cold cup, coffee cup
All kinds of lunch box paper, paper bags
Message Feedback
Who We Are
Zhejiang Justeco Technology Co., Ltd.
Zhejiang Justeco Technology Co., Ltd. is a China Food-Grade Kraft Paperboard Manufacturers and Custom Coated Kraft Paperboard Roll Factory dedicated to providing sustainable and environmentally friendly packaging solutions for customers. The company has a strong and stable supply capacity and owns a modern production base of over 70,000 square meters in Zhejiang, China. It is equipped with cleanrooms of 100,000 and 300,000 levels, as well as more than 200 sets of production and processing equipment. The company has an annual production capacity of approximately 60,000 tons of degradable materials and nearly 1 billion finished products. It is a manufacturing enterprise with full-process capabilities in the processing, printing, disposable degradable food packaging, and paper tableware of degradable materials, achieving comprehensive coverage of the industry chain.
Our honor
Latest News
More About P+Series PLA Coated Paperboard Paper

Does food-grade kraft cardboard help maintain the freshness and ventilation of food?

Food-grade kraft cardboard is a packaging material with good air permeability. Its unique properties help maintain the freshness and ventilation of food, thereby promoting long-term preservation of food. The following will expand its characteristics in detail from three aspects: breathability, freshness preservation and ventilation.
The breathability of food-grade kraft paperboard makes it an ideal packaging material. Breathability refers to the ability of substances to pass through a material, and kraft board manufacturers create kraft board that allows air and moisture to flow freely inside and outside the packaging due to its natural fiber structure and microporous properties. This breathability allows the air inside the package to circulate, preventing premature spoilage or odor generation of food, thereby maintaining the original taste and quality of the food.
Food-grade kraft cardboard has a significant effect on food preservation. The breathability allows the air inside the packaging to maintain circulation, prevents the food from getting damp or moldy, and extends the shelf life of the food. Especially for some foods that are susceptible to moisture or oxidation, such as flour, pastries, etc., the use of food-grade kraft cardboard packaging can effectively reduce the possibility of food deterioration and maintain its freshness and nutritional value.
Food-grade kraft cardboard also has good ventilation. Ventilation refers to the ability of air to flow through a material, and the microporous structure of kraft cardboard allows air to circulate freely inside and outside the packaging. This ventilation helps reduce the temperature and humidity of the air inside the package, slow down the spoilage of food, and maintain the taste and freshness of food.
Food-grade kraft paperboard has unique advantages in the field of food packaging due to its good air permeability, freshness retention and ventilation. It can not only effectively protect the quality and nutrition of food and extend its shelf life, but also improve the environmental protection performance of packaging, meeting the needs of modern consumers for safe and healthy food packaging. Therefore, when choosing food packaging, food-grade kraft paperboard has become one of the first choices for many food production companies and consumers.

Is food-grade kraft cardboard less harmful to food than ordinary cardboard?

Food-grade kraft paperboard is a material widely used for packaging food. It is usually made of natural fiber raw materials, such as plant fiber and paper pulp. In contrast, regular paperboard may use recycled pulp or raw materials containing chemical additives. There are obvious differences between these two types of cardboard in production technology, performance characteristics and uses.
Food-grade kraft cardboard is a material specially used for packaging food. Its production process is carried out in strict accordance with food safety standards to ensure that it will not cause contamination or harm to food. It usually uses natural plant fibers, such as wood pulp, bamboo pulp, etc. These raw materials have good degradability and environmental friendliness, and meet the requirements of modern society for sustainable development. Due to the advantages of its natural raw materials, food-grade kraft paperboard will not release harmful substances when it comes into contact with food, which is safer for human health, especially for children and pregnant women.
Ordinary cardboard may use recycled pulp or raw materials containing chemical additives. Recycled pulp usually comes from recycled paper or waste paper. Although it has certain advantages in resource utilization and environmental protection, its quality and performance are often not as good as fresh pulp, and it is prone to problems such as unstable quality and brittleness. In addition, paperboard containing chemical additives may release volatile organic compounds (VOCs) and other substances harmful to human health, which poses certain risks in the field of food packaging.
Food-grade kraft paperboard is widely used in the food packaging industry due to its natural raw materials and strict production standards. It has good water resistance, wear resistance and pressure resistance, which can effectively protect the freshness and quality of food, and is also in line with the concepts of environmental protection and health. In daily life, we can often see food-grade kraft cardboard bags, boxes and other packaging materials, such as bread bags, fruit and vegetable packaging boxes, etc. They protect food while also conveying concern for health and environmental protection.