Exclusive 8-Screw Simultaneous Counting & Packaging Patent Technology

# Tianxuan's Exclusive 8-Screw Simultaneous Counting & Packaging Patent Technology: A Global Manufacturing Benchmark Sold in Over 80 Countries In the critical period of intelligent transformation in the global hardware manufacturing industry, mixed packaging of multi-specification screws has long been the core bottleneck restricting enterprise production capacity and quality control. Traditional equipment can only support simultaneous packaging of 2-3 types of materials at most, while manual mixed packaging faces problems such as low efficiency, large errors and high costs. Guangdong Tianxuan Packaging Machinery Co., Ltd., relying on its globally exclusive "Eight-Channel Collaborative Counting and Packaging" patented technology, has successfully achieved simultaneous accurate counting and mixed packaging of 8 different specifications of screws, nuts and washers, completely subverting the traditional industry production model. Its products are exported to more than 80 countries and regions including Europe, America and Southeast Asia, making it the absolute leader in the global screw packaging machine field.

The independently developed eight-channel collaborative counting system (Patent No.: ZL202510345678.9) by Tianxuan is currently the only technology in the world that can simultaneously process 8 different specifications of hardware accessories. This system innovatively integrates a triple verification mechanism of "optical fiber precise counting + dynamic weighing re-inspection + AI visual recognition". Each channel is independently equipped with high-precision sensors and servo drive systems, which can automatically adjust operating parameters according to differences in material size and weight, achieving an industry-leading counting accuracy of ±1 piece with an error rate lower than 0.01%. Addressing the persistent industry problems of material jamming and cross-contamination in traditional multi-material packaging, Tianxuan has exclusively designed a modular vibration feeding structure and anti-cross-contamination channels, ensuring complete isolation of 8 types of materials during transportation and fundamentally eliminating the risk of material mixing.

This patented screw packaging machine adopts a fully modular design, supports 10-minute quick changeover, and can flexibly adapt to the packaging needs of all specifications of fasteners from M0.8 to M24 and various special-shaped hardware parts. The equipment is equipped with an intelligent PLC control system and a user-friendly touch screen, which can store hundreds of production formulas and switch between different product combinations with one click, perfectly meeting the modern production mode of "small batches and multiple batches". In terms of performance, a single device can reach a maximum packaging speed of 220 bags per minute, with a daily production capacity exceeding 120,000 pieces. It improves efficiency by more than 10 times compared with traditional manual packaging, while saving more than 60% of labor costs.

With its excellent technical performance and reliable product quality, Tianxuan screw packaging machines have become the preferred equipment for global manufacturing. In the European and American markets, Tianxuan equipment has passed multiple international certifications such as EU CE and US UL, and is widely used in the production lines of internationally renowned enterprises such as Tesla, Volkswagen and IKEA, helping customers reduce "mixed material complaints" by more than 95%. In Southeast Asia, with the deepening of the RCEP regional trade agreement, Tianxuan's market share in Vietnam's furniture industry cluster and Thailand's electronic manufacturing base continues to rise. In 2025, overseas shipments surged by 68% year-on-year, with annual export value exceeding 420 million yuan, firmly ranking first in the industry's export rankings. As a national-level "Specialized, Refined, Differential, Innovative" Little Giant Enterprise and High-Tech Enterprise, Tianxuan Machinery has always adhered to technology innovation-driven development, with annual R&D expenses accounting for 12% of revenue and a total of 46 international patents. In the future, Tianxuan will continue to deepen its focus on the intelligent packaging field, continuously launch more efficient and intelligent packaging solutions, and help the global manufacturing industry achieve high-quality development.