HohuiFlex is a trusted leader in providing innovative and high-quality packaging solutions for milk powder products. We understand the unique challenges involved in packaging and transporting milk powder, and we offer standard flexible packaging solutions designed to meet any and all milk powder needs.
Our packaging solutions are designed to keep your milk powder fresh and protected, while also making it easy to transport and store. We offer customizable and flexible packaging options to meet your specific needs, from individual servings to larger bulk orders. Our experienced team of packaging experts works closely with you to ensure that your packaging is not only functional but also aesthetically appealing, helping you to create a unique and memorable brand identity.
If you're looking for reliable and high-quality packaging solutions for your milk powder products, HohuiFlex is the perfect partner for you. Contact us today to learn more about how we can help you take your milk powder product to the next level.
Features of Milk Powder Packaging Bags
There are several special requirements for milk powder packaging that must be considered to ensure the safety and quality of the product. Some of these requirements include:
Airtight seal: Milk powder must be kept in an airtight container to prevent moisture and air from entering, which can cause spoilage and bacterial growth.
Moisture-proof packaging: Milk powder is hygroscopic, which means it readily absorbs moisture from the surrounding environment. To prevent this, the packaging must be moisture-proof, such as by using laminated materials or moisture-barrier coatings.
UV protection: Exposure to light can cause degradation of the vitamins and minerals in milk powder. Therefore, packaging must be designed to provide UV protection, such as by using opaque or tinted materials.
Tamper-evident packaging: To ensure the safety and integrity of the product, milk powder packaging should be tamper-evident, meaning it should have a seal or other mechanism that shows if the package has been opened or tampered with.
Food-grade materials: The packaging must be made from food-grade materials that are safe for contact with food and do not release harmful chemicals.
Proper labeling: Milk powder packaging must have clear and accurate labeling, including information on the contents, nutritional value, expiry date, and instructions for use.
Films for Milk Powder
There are several material structure options available for milk powder packaging bags, each with its own unique properties and benefits. Some of the most common material structures used for milk powder packaging bags include:
Multi-layer laminates: Multi-layer laminates are made by bonding several layers of material together, such as polyester, aluminum foil, and polyethylene. This structure provides excellent barrier properties, including moisture, oxygen, and light resistance.
Paper laminates: Paper laminates are made by laminating a layer of paper to a layer of plastic film, such as polyethylene. This structure is lightweight, cost-effective, and provides good barrier properties.
Single-layer polyethylene: Single-layer polyethylene is a simple, cost-effective option that provides basic protection against moisture and air. This structure is commonly used for low-cost milk powder packaging.
Aluminum foil laminates: Aluminum foil laminates provide excellent barrier properties against moisture, oxygen, and light. This structure is commonly used for premium milk powder packaging.
Nylon laminates: Nylon laminates provide excellent strength and puncture resistance, making them ideal for packaging that may be subjected to rough handling.
Bags for Milk Powder
There are several bag options available for milk powder packaging bags. Some of the common types include:
Paper bags: These bags are made from paper and are often used for smaller quantities of milk powder. They are environmentally friendly, easy to recycle and biodegradable.
Plastic bags: These bags are made from various types of plastics, such as LDPE, HDPE, and PET. They are lightweight, durable, and flexible, making them ideal for packaging milk powder.
Aluminum foil bags: These bags are made from laminated aluminum foil and plastic layers. They are lightweight, moisture-proof, and have good oxygen barrier properties, making them ideal for packaging milk powder.
Vacuum bags: These bags are made from multilayered films and are vacuum sealed to remove air from the package. This helps to increase the shelf life of the milk powder by preventing oxidation and moisture buildup.
Stand-up pouches: These bags are made from laminated films and have a bottom gusset that allows the bag to stand upright on store shelves. They are available in various sizes and are a popular option for packaging milk powder.
Zipper bags: These bags are made from laminated films and have a zipper closure that allows the bag to be resealed after opening. They are a convenient option for packaging milk powder as they allow for easy access and resealing.
Our Capability
We manufacture billions of pouches & label every year. Our clean room flexible packaging manufacturing environments are built for quality and product safety.
HohuiFlex features advanced rotogravure printing machines in 6, 9, and 12-color options. Each machine is outfitted with computerized color registration and online display systems, ensuring exceptional print quality at low film tension. These machines can handle various flexible and paper materials at high speeds, including select models with electronic axle printing at 200 meters per minute.
HohuiFlex operates 8 of the industry's most advanced blown film machines, including PA/PE 7 Layer Co-ex blown film machines, LDPE blown film machines, and LDPE two-color co-extrusion blown film machines. This diverse array of equipment enables us to quickly adjust production capacity and effectively control costs, meeting the ever-increasing demands of customer orders in terms of both capacity and cost.
HohuiFlex utilizes top-tier dry and extrusion laminators imported from Japan, designed for precision and high-quality lamination film production. Additionally, our European-imported solvent-less laminator offers an eco-friendly packaging solution. As a leader in the packaging industry, we continually invest in innovative technologies.
HoHuiFlex has acquired a comprehensive range of pouch manufacturing machines, zipper integration systems, and slitting devices from Japan & Germany. These machines enable the production of sachets and bags with built-in, easy-to-open features using an automated process. Our facilities are fully equipped to meet the diverse pouch requirements of our multinational clients.These advanced pouch-making machines can produce a wide range of bag styles, such as three-side seal pouches with or without zippers, stand-up pouches with reinforced bottoms, four-sided fin sealed bags for optimal product protection, flat-bottom bags for enhanced stability, special-shaped pouches for unique products, and customizable hang hole and tear notch options for consumer convenience.
Industry-leading manufacturing technology and design tool
We believe that any packaging opportunity can be met by applying knowledge and imagination. Our expert engineers and designers have a wealth of flexible packaging experience and can co-create innovative, functional and cost-effective solutions with you. Services include:
Compatibility, vibration, drop and shipment testing
CAD rendering models of parts and components
AutoDesk Moldflow simulation software
3D printing within 24 hours
MOCON oxygen transmission testing
Film, laminate and resin innovation
HoHui continues to lead the way in technological innovations and the design and manufacture of plastic packaging solutions. Through our manufacturing technologies we create custom packaging that successfully meets the most demanding filling and performance requirements while positioning our customers ahead of their competition.
Manufacturing Technologies utilize:
Industrial Design
HoHui's industry recognized, creative team collaborates with customers to quickly develop unique, manufacturable designs that meet new product needs and requirements.
Design solutions are developed rapidly because of our exceptional understanding of the balance between creative design, engineering and manufacturing.
Packaging Design
HoHui’s staff of Design Engineers sets the industry standard for product development including package design and performance. Whether it’s the development of a new design from scratch, optimization of a design developed by a third party or modifications/optimization to a package that’s currently commercial, HoHui’s team of Design Engineers works closely with our customers to deliver industry-leading engineered packaging solutions
