Custom Paper Cup and Accessories Manufacturers

What are the precautions for making paper cups and accessories?

Raw material selection
In the process of producing paper cups and accessories, Ningbo Shuohui New Material Technology Co., Ltd. always takes the selection of raw materials as its top priority. The company uses high-quality pulp, which comes from sustainably managed forests or recycled waste paper that has been strictly screened to ensure efficient use of resources and environmental protection. The inner wall of the paper cup is usually coated with a layer of food-grade polyethylene (PE) film, which not only has excellent waterproof performance, but also effectively prevents liquid penetration, thereby ensuring the hygiene and safety of beverages.
Ningbo Shuohui New Material Technology Co., Ltd. also actively develops and promotes biodegradable and recyclable environmentally friendly paper cups and accessories, such as paper cups made of polylactic acid (PLA). These new environmentally friendly materials not only have excellent physical properties, but can also be decomposed by microorganisms in the natural environment, thereby significantly reducing the burden on the ecological environment.
Printing and molding
In the printing process, Ningbo Shuohui New Material Technology Co., Ltd. uses advanced gravure printing technology to ensure the fineness of the pattern and the vividness of the color. The company strictly controls the amount of ink used to avoid excessive ink accumulation, thereby reducing the volatilization of harmful substances. When designing paper cup patterns, customers are advised to avoid full-color designs and leave appropriate blank areas near the mouth of the cup to prevent consumers' lips from touching the ink when using it, ensuring the hygiene and safety of the beverage.
During the molding process of paper cups, Ningbo Shuohui New Material Technology Co., Ltd. uses an efficient paper cup molding machine to press paper into the initial shape of a paper cup through high temperature and high pressure. During this process, the company strictly controls temperature and pressure to ensure that the side walls and bottom of the paper cup are flat and smooth without indentations or deformation. In addition, Ningbo Shuohui New Material Technology Co., Ltd. also pays attention to the die-cutting and folding process of paper cups to ensure the smoothness and neatness of the cup mouth and the firm bonding of the bottom and side walls of the paper cup.
Quality inspection and packaging
The finished paper cups and their accessories are subject to strict quality inspections, including water leakage tests, load-bearing tests, and health and safety tests. Ningbo Shuohui New Material Technology Co., Ltd. has a complete quality inspection system to ensure that each batch of products undergoes strict inspection before leaving the factory. At the same time, the company regularly calibrates and maintains the testing equipment to ensure the accuracy and reliability of the test results.
In the packaging process, Ningbo Shuohui New Material Technology Co., Ltd. attaches importance to the environmental protection and practicality of packaging. The company uses degradable or recyclable packaging materials such as paper bags and cartons to reduce pollution to the environment. In addition, the company provides a variety of packaging solutions according to customer needs, including different quantities and specifications to meet the personalized needs of customers.