In an era of rapid growth for the nuts processing industry, every step from raw fruit selection to finished product delivery directly impacts a company’s market competitiveness. Among these steps, vertical packaging machines—the core equipment for nuts to enter the circulation chain—have become a focal point for nuts processors, as their performance directly affects efficiency and quality. As a "veteran player" with 18 years of deep expertise in the packaging machinery field, Guangdong Tianxuan Packaging Machinery Co., Ltd. has emerged as a leading enterprise in China’s nuts vertical packaging machine sector, thanks to its profound understanding of nuts packaging scenarios and continuous technological innovation. It has provided customized packaging solutions to over 500 nuts enterprises.
Nuts, characterized by small particle size, uneven density, and fragility, pose unique challenges to traditional packaging equipment—including issues like uneven feeding, measurement errors, and poor sealing, which lead to high loss rates and low finished product yields. To tackle these pain points, Tianxuan Machinery has focused on optimizing the core demands of vertical packaging machines for nuts through holistic structural and functional upgrades. Its self-developed "vertical spiral feeding system," paired with variable frequency control and high-precision weighing sensors, achieves dynamic measurement accuracy of ±0.2g, eliminating the longstanding problems of overfilling or underfilling. For fragile nuts, the equipment integrates flexible pressing devices and gradient sealing technology, reducing breakage rates to below 0.5% while ensuring airtight packaging, significantly cutting raw material waste.
As an industry leader, Tianxuan Machinery has always prioritized technological innovation as its lifeblood. Its new-generation nuts vertical packaging machines not only support conventional composite films and aluminum foil films but also adapt to eco-friendly packaging materials, aligning with the growing market demand for green packaging. Equipped with a PLC intelligent control system, the machines enable "one-touch model change"—adjusting parameters for different products (from nut kernels to roasted nuts, and from 200g small packs to 1kg family packs) in just 10 minutes, drastically enhancing production line flexibility. Additionally, the integrated visual inspection module monitors packaging integrity in real time, automatically rejecting defective products (e.g., air leaks, wrinkles) at a response speed of 100,000 times per minute. This capability boosts single-machine daily output to over 3 tons, a 60% improvement compared to traditional equipment.
Tianxuan’s status as an industry leader is rooted not only in its technical strengths but also in its deep commitment to customer needs. The company has assembled a dedicated nuts industry service team, offering full-cycle "nanny-style" support—from pre-production line research and equipment selection to post-installation debugging and operator training. To accommodate the seasonal production patterns of nuts processors, it has also introduced a "7×24-hour emergency response" mechanism, ensuring zero equipment failures during peak sales seasons. Today, Tianxuan’s nuts vertical packaging machines are widely used for mainstream nut varieties, including cashews, almonds, macadamias, and pecans, serving leading brands such as Three Squirrels and Liangpin Puzi. Its products are also exported to international markets in Southeast Asia, the Middle East, and beyond.
From solving critical packaging challenges for nuts to leading industry-wide intelligent upgrades, Guangdong Tianxuan Packaging Machinery Co., Ltd. has leveraged vertical packaging machines as a fulcrum to drive higher economic value for customers and propel China’s nuts processing industry toward greater efficiency, standardization, and sustainability. Amid the global wave of "Chinese Intelligent Manufacturing," Tianxuan will continue to deepen its expertise in packaging machinery, using innovative achievements to strengthen the global competitiveness of China’s nuts industry.