Latest News and Updates from Sunkey Packaging

​Industrial packaging bags play a vital role in the transportation and storage process, especially for products that need to be transported over long distances or exposed to extreme conditions. How to ensure that industrial packaging bags have sufficient strength and durability is an important issue that every industrial packaging supplier must consider. This article will explore the quality control process of industrial packaging bags and how to ensure that they meet the high standards of customers through effective methods. Read More

​In the process of industrial production and transportation, the selection of packaging materials is crucial. Correct packaging can not only ensure the safety of products, but also enhance the market competitiveness of products. As an industrial packaging supplier, Sunkey provides a variety of high-quality packaging materials to help companies achieve efficient packaging solutions. Read More

​In modern society, food packaging bags are not only containers to protect food, but also play important roles, such as extending the shelf life of food, facilitating consumer use, and enhancing the market competitiveness of brands. As a company focusing on food packaging, Sunkey Food Packaging Supplier is committed to providing high-quality food packaging solutions to meet the needs of various customers. Read More

​In the modern food industry, packaging is not only a tool to protect products, it also plays a key role in conveying brand image and increasing sales. With the changes in consumer demand and the increasing variety of food, the diversification of food packaging bags has become an important trend in the development of the industry. So, how to meet the packaging needs of different foods through different types of packaging bags? Read More

​In the food packaging industry, choosing the right size and shape of packaging bags is essential to ensure product safety, keep freshness, and enhance brand image. As a food packaging supplier, Sunkey is committed to providing customers with high-quality customized packaging solutions. This article will explore in depth how to choose the most suitable size and shape of packaging bags according to different needs in order to achieve the best results. Read More

​In a highly competitive market, food packaging is not only a tool to protect food, it also plays an important role in consumers' purchasing decisions. Well-designed food packaging bags can attract customers' attention, improve the market competitiveness of products, and even directly affect consumers' desire to buy. So, how to increase consumers' desire to buy through food packaging bags? Read More

​In the food industry, the shelf life of products directly affects the freshness of food and the experience of consumers. How to extend the shelf life of products by choosing suitable food packaging bags is a concern for every food manufacturer. This article will introduce you how to use advanced food packaging technology to effectively improve the shelf life of products and ensure the safety and freshness of products during transportation and storage. Read More

​In today's competitive market, food packaging bags are not just the shell of the product, they also carry the brand image, consumer experience and the protection of food. As consumer needs continue to change, the design of food packaging bags is also evolving. So, what are the current design trends of food packaging bags? How do they meet consumer needs? Read More

Anti-fog packaging represents a critical innovation in flexible packaging, designed to eliminate condensation-induced fogging on transparent films. By modifying surface tension through specialized additives or nano-coatings, this technology ensures continuous water film formation instead of discrete droplets, maintaining over 92% light transmittance even in high-humidity environments (GB/T 31726-2015 standard). Read More

In today’s fast-paced packaging landscape, premade pouches have emerged as a versatile and sustainable solution for brands across industries. From food and beverages to cosmetics and pharmaceuticals, these pre-formed flexible packages offer a unique blend of convenience, cost-efficiency, and environmental benefits. To help you navigate this dynamic market, here are ten essential insights into premade pouches, backed by 2024–2025 industry data and real-world applications. Read More

In the food packaging industry, choosing the right packaging materials is crucial to keeping food fresh and of good quality. Food packaging is not only a tool to protect food from external contamination, but also directly affects the shelf life, taste and consumer purchasing experience of food. This article will explain in detail how to choose food packaging materials to ensure the freshness of food and avoid common packaging mistakes. Read More

​In the modern food industry, food packaging bags are not just tools to protect food, they also play an important role in preserving, extending shelf life and enhancing consumer experience. Choosing the right food packaging bags is essential to keep food fresh. Today, we will explore the key functional designs of 6 food packaging bags and how to keep food fresh through these designs. If you need wholesale food packaging bags, please contact Sunkey Food Packaging Suppliers at bml@sunkeycn.com for more details. We are committed to providing you with high-quality food packaging products to ensure that your food stays in the best condition. Read More

In the evolving landscape of liquid packaging, Bag in Box (BIB) has emerged as a versatile, sustainable, and cost-effective solution, revolutionizing industries from food and beverage to chemicals. As brands increasingly prioritize efficiency and eco-responsibility, understanding the core attributes of BIB becomes critical. Below are ten essential insights into this innovative packaging format, backed by 2024–2025 market data and real-world applications. Read More

​Food packaging is an important part of the modern food industry. It can not only effectively protect food, but also extend the shelf life of food and ensure the freshness and safety of food. With the advancement of science and technology, the innovation of food packaging has also been continuously promoted. From traditional plastic packaging to advanced intelligent packaging technology, various new packaging methods have emerged. This article will explore the innovation of food packaging and its role in improving the preservation of food. Read More

In the global flexible packaging market—projected to grow from $287.27 billion in 2024 to $423.04 billion by 2029 (The Business Research Company, 2025)—brands face a critical dilemma: Should price be the primary consideration when selecting flexible packaging? While upfront cost-cutting may seem appealing in competitive markets, emerging data and case studies reveal that prioritizing price alone can lead to hidden long-term expenses, missed sustainability opportunities, and compromised brand value. This article explores why a holistic approach—balancing cost, quality, sustainability, and functionality—delivers greater ROI than focusing solely on price. Read More

​The global flexible packaging industry is experiencing unprecedented growth, driven by evolving consumer demands, technological advancements, and sustainability goals. According to Technavio’s 2024 report, the market is set to grow by USD 51.6 billion from 2024 to 2028 at a compound annual growth rate (CAGR) of 5.97%. This expansion is fueled by rising demand for lightweight, cost-effective packaging solutions across industries like food and beverage, pharmaceuticals, and cosmetics. For entrepreneurs and businesses, this growth presents lucrative opportunities to generate revenue through strategic innovation, market targeting, and operational efficiency. Read More