About Us

Wenzhou Ruizhi Packing Machinery Co., Ltd. is established in 1985. Our company has 36 years of design experience.It is an enterprise specializing in research, development and production of packing machinery equipments.our company are professional machinery manufacturer that specialized in manufacturing Medium and Top Hydraulic package Machine. Pressional machinery advice and Perfect pre-sale and after-sale Service to help customer open New market . High Quality Machine help customer to get more order . we have Professional R&D term to improve product every year.

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Advantage


Manufacturing capacity

Our factory has advanced production equipment,has many years of production experience


Industry-Leading Brand

Constantly forge ahead and shape the 
leading brand in the industry


Professional R&D team

Our R & D team has launched a variety of products to meet the professional needs of customers.


Quality Certification

Obtained ISO9001 quality system standard and CE safety certification


After-Sale Service

Providing customers with high quality after-sales service the majority of customer support and trust


100+

Our machines are sold to more than 100 countries in 10 years.

News

Garbage classification brings new opportunities for aluminum foil lunch boxes

In order to make efforts to improve the living environment and contribute to green and sustainable development,countries around the world have introduced relevant environmental protection policies to fully implement waste separation. In this context, the optimal choice of packaging material for food take-out has become clearer. Aluminum foil lunch boxes have obvious advantages in environmental protection and recycling, it will become the preferred packaging material for urban catering delivery after garbage classification is implemented.After the implementation of garbage classification, we use aluminum foil lunch boxes, which is convenient for recycling, green, safe, sanitary and healthy. Under ideal conditions, 100 % of aluminum foil lunch boxes can be recycled. Even if the used aluminum foil lunch boxes are incinerated for power generation, no harmful gas will be generated, the remaining aluminum slag can also be recycled. Most plastic lunch boxes are not recyclable ,it can only be landfilled, difficult to degrade. However, if the aluminum foil lunch box is buried, it will not pollute the soil and water bodies and the aluminum foil is a degradable material.Aluminum foil is made from virgin aluminum alloy that is rolled through multiple processes. It is free of heavy metals and other harmful substances. The high-temperature annealing and sterilization process used in the production of aluminum foil makes it safe for contact with food and does not contain or contribute to the growth of bacteria. In most cases, aluminum foil will not react with food.The aluminum foil lunch box can be cleaned after use, then folded or flattened by hand, and placed in a recyclable garbage bin to run and dispose of used aluminum foil boxes.Afterwards, these recycled materials can be conveyed to the aluminum plants and turned into aluminum alloy ingots for recycling. Recycled aluminum is found in cars, bicycles, home appliances, aluminum doors and windows, and computers, which are common in our lives.

09-18-2022

Seven major issues that need attention when using aluminum foil lunch boxes

As society's requirements for food safety and hygiene become stricter,  people's awareness of environmental protection and resource conservation increases, aluminum foil lunch boxes, as a green and safe packaging material, are becoming a new choice for the catering industry and food packaging industry .Aluminum foil lunch boxes are used in a wide range of applications and have the characteristics of safety, hygiene and environmental protection. For example ,  1)It can be used in ovens to protect food from burned;2)It also suitable for the packaging of refrigerated, frozen and fresh food ; 3)It can be used in microwave ovens to transfer heat evenly and do not release harmful substances when heated at high temperatures, which is healthier and safer than other disposable food packaging containers.  Even though the safety and hygiene features of aluminum foil lunch boxes, the following issues need to be noted when using microwaves or ovens to heat food in aluminum foil lunch boxes: 1.The aluminum foil lunch box must be filled with food. It must be at least 80% of the capacity of the box, otherwise the food will be at risk of being burnt.2. You need to remove the lid of the aluminum foil lunch box to prohibit airtightness,, otherwise the food cannot be heated .3. The aluminum foil lunch box cannot directly contact the furnace wall, furnace door , furnace bottom or other metal parts when heating;the ceramic or glass pads can be used. Otherwise, the electric arc may cause damage to the microwave oven.4.  Keep a distance of 2cm between the foil lunch box and the oven wall or other foil containers.5. When heating with aluminum foil lunch box, it is necessary to increase the heating time by about 10%.6. Do not use bent or broken aluminum foil containers.7. Do not reuse disposable aluminum foil containers, please recycle it after cleaning .

09-17-2022

The best partner for the take-away industry: aluminum foil lunch boxes

With the development of "fast era" society and the change of people's lifestyle, the take-away industry has emerged and become popular among people. However, with the convenient and time saving of take-away industry, the safety of this are also increasingly concerned about the community. Modern people pay more attention to the hygiene and health of food. Aluminum foil lunch boxes have high temperature resistance, high stability, hygiene and harmless, biodegradable and other highlights. Aluminum foil lunch boxes are the safest and hygienic as take-out packaging boxes as so far. It can be said that aluminum foil lunch boxes It is the best partner for takeaway packaging.Aluminum foil lunch box is an aluminum disposable lunch box. It is a new type of catering distribution container. Compared with other materials, it has the characteristics of light weight, high barrier properties, UV resistance, moisture resistance ,corrosion resistance,   and long shelf-life etc.It is more in line with the modern concept of environmental protection and health,because aluminum materials can better maintain the freshness and moisture of food.As take-out packaging needs to have the functionality of maintaining the taste and flavor of food, so the premise of meal packaging is to keep warm and flavor. However, the delivery time of take-away meals cost at least 30 minutes , or even up to 1 hour , and the flavor and taste of the food are prone to change , which is why the take-away experience has never been comparable to dine-in.Therefore, aluminum foil boxes have the characteristics of flavor and heat preservation, which makes them the perfect choice for take-away food packaging, and their high temperature resistance, flavor preservation and good oil resistance can effectively solve the problem of "heat and flavor preservation". Even in the face of the "big problem" of take-away packaging - Chinese food with much oil and soup - it is not a problem. It can be said that aluminum foil lunch boxes have natural take-out properties.

09-18-2022