hot selling square round crisper four-piece sealed crisper plastic pp crisper high quality

【Product Style】: 601 Five-piece square and round storage box set

【Product Color】: High Transparency

【Product Materials】: PP + silicone seal ring

【Product Packaging】: Transparent OPP bag packagingOverview of the Preservation Box
(1) As consumers become more aware of health concerns, people are also more concerned about the health of the materials used in fresh-keeping boxes. Healthy and safe materials are harmless to the human body. Examples include PP materials, PE materials, and PC materials. Currently, PP is the most common material for fresh-keeping boxes. PP has a low density, and its strength, stiffness, hardness, and heat resistance are superior to low-pressure polyethylene. It can withstand high temperatures of 120 degrees Celsius and low temperatures of -20 degrees Celsius. Common acids and alkalis do not affect it significantly, making it suitable for food containers. PP is a semi-crystalline material. It is harder than PE and has a higher melting point.
(2) Most storage containers use food-grade PP material; PP plastic does not absorb microwaves, allowing it to be used as cooking utensils in a microwave oven.
(3) The storage container is not only convenient and practical, but also allows food to be stored in categories. Additionally, there are various styles and sizes available for selection. The container can be placed on the refrigerator door and is used to store various seasonings and leftovers. Square containers are ideal for storing moisture-rich foods such as fruits, vegetables, and seafood. Round containers are suitable for storing sauces, dressings, and various side dishes. Using different types of containers together makes the refrigerator more organized and ensures that food remains in optimal freshness. PVC food packaging films pose significant risks to health because ethylhexylamine (DEHA) in their composition can easily leach out, and when ingested with food, it has carcinogenic effects. Therefore, it is advisable to use a variety of storage containers instead of plastic films when preserving food. Refrigerator storage containers are very beneficial for food preservation, as they help keep food separated from each other and prevent cross-contamination.

Special Instructions for Sales and Purchases:

1. Our store offers a standard general invoice at 4%, and all product prices we provide are [excluding tax and shipping costs]. If you need an invoice with taxes, please add an additional 4% tax rate; an invoice at 17% is also available.

2. All products sold by this store are brand new.

3. All products in this store are at the lowest price; no discounts are given, and bulk orders are discussed separately. Only one shipping fee is charged for purchasing multiple items.

4. All products are real photos; what you see is what you get. However, the same product with the same specifications may come in multiple colors, or the manufacturer may change the product packaging, origin, or some accessories without prior notice. We cannot guarantee that the goods received by customers will be exactly consistent with the store images, origin, and accessory descriptions.

5. All products under warranty at this store will be provided with warranty within the warranty period, under normal usage conditions, unless otherwise specified. Damage caused by human error, unauthorized disassembly, or damage to the fragile label will be considered as a voluntary waiver of the warranty.