From April 9 to 11, the 2026 Green and Intelligent Mineral Processing Conference, themed “Intelligence Leads Innovation in Mineral Processing, Green Practices Drive Industrial Circularity,” was grandly held in Nanchang, Jiangxi Province. The company made a high‑profile appearance at the event, showcasing its core ore color‑sorting technology and end‑to‑end solutions. Mr. Sang Haibo, the company’s general manager and vice president of the Anhui Provincial Mechanical and Electrical Industry Association, was invited to attend the main forum and delivered a keynote address titled “The Wide‑Range Applications of Color Sorters in Metallic and Non‑Metallic Ores,” sharing the company’s technological expertise and practical achievements in intelligent sorting and injecting the “Guxin Solution” into the green and intelligent transformation of the mining industry.

At the exhibition, our booth was bustling with visitors and drew a steady stream of representatives from mining companies and industry experts across the country. They stopped by to engage in in-depth discussions on AI‑powered mineral color sorting technology, comprehensive sorting solutions for all ore types, and real‑world application cases involving barite, fluorite, lead‑zinc, copper, phosphate, molybdenum, gold, tungsten, and other minerals. Many customers traveled specifically to explore their needs, holding detailed on‑site conversations with our team about customized sorting solutions tailored to different ore varieties and project implementation details. The atmosphere of consultation and negotiation remained vibrant throughout the event, underscoring the strong industry influence and widespread market recognition of Guxin’s color‑sorting technology.

As a global specialist manufacturer of color‑sorting machines for the mineral industry, we have long been deeply committed to ore‑sorting applications, upholding the corporate ethos of “serving the nation through science and technology.” Our “Guxin” brand color sorters, renowned for their precision and efficiency, have been recognized for many consecutive years as outstanding suppliers and service providers in the ore‑sorting sector. Our products serve nearly a hundred metal and non‑metallic ore‑sorting scenarios, including quartz, quartz sand, barite, gypsum, potassium feldspar, fluorite, limestone, hematite, antimony ore, lithium ore, and more, and are exported to dozens of countries and regions, such as Egypt, Vietnam, Iran, India, and Uzbekistan. At this event, the company centered its presentation on the theme of “Intelligent Sorting, Green Efficiency,” using technical display panels, case demonstrations, and solution briefings to comprehensively showcase the stable performance and high‑efficiency sorting capabilities of our color‑sorting equipment under complex operating conditions. This drew numerous mining industry professionals to stop by, engage in discussions, and explore potential collaborations.

During the forum’s sorting session, General Manager Sang delivered an in-depth presentation, drawing on industry trends and Gu Xin Electronics’ practical experience. He emphasized that, as resource efficiency and environmental standards continue to rise, color‑sorting machines have become indispensable equipment in both metallic and non‑metallic mineral processing. Their value extends beyond improved sorting efficiency; they also drive cost reduction, operational efficiency gains, and a green transformation across the entire mining value chain. For metallic mineral sorting, Gu Xin’s color‑sorting machines can precisely detect impurities and low‑grade ore fragments in ores such as gold, copper, tungsten, and molybdenum. Leveraging high‑resolution CCD cameras and AI‑powered algorithms, they achieve micron‑level impurity removal, complemented by millisecond‑response pneumatic ejection systems. Each unit processes tens of tons per hour, with sorting accuracy exceeding 99%, delivering several times the efficiency of traditional manual sorting while cutting labor costs by more than 90%. In the non‑metallic mineral sector, the equipment is tailored to the specific characteristics of quartz, quartz sand, barite, fluorite, kaolin, and other materials, optimizing a multi‑mode approach that integrates color sorting, multispectral analysis, and AI. It enables full‑range particle‑size sorting—from 3–8 cm lump ore to 0.5–3 mm granules and 8–150 mesh mineral powders—effectively enhancing ore purity and helping companies significantly improve product quality.

General Manager Sang emphasized that green practices and intelligent technologies are the core directions for the development of the mineral processing industry. The Guxin color sorter features a modular, low‑power design and an integrated self‑cleaning system, making it well suited to the demanding, harsh operating conditions of mining sites while significantly reducing maintenance costs and energy consumption. For metallic ores, pre‑sorting and waste rejection at the front end cuts the throughput of downstream grinding and flotation processes, lowers reagent usage, and reduces tailings discharge, delivering dual benefits: efficient resource utilization and environmentally friendly protection. Taking fluorite processing as an example, the Guxin color sorter can increase CaF₂ grade from 22% to 90%, cutting flotation costs by 40% and generating substantial economic gains for mining enterprises.

Following the presentation, General Manager Sang engaged in an in-depth dialogue with the attendees, sharing his insights on topics such as technological upgrades, market demand, and industry collaboration. He stated that the company will continue to ramp up R&D investment to drive breakthroughs in the application of color-sorting machines across challenging scenarios—including complex co‑occurring ores and ultra‑fine particle ores—while deepening industry‑university‑research partnerships and enhancing its global service network to deliver end-to-end sorting solutions for customers.

This appearance at the 2026 Green and Intelligent Mineral Processing Conference represents a key opportunity for the company to showcase its technological prowess and connect with industry stakeholders. Moving forward, we will leverage more precise intelligent sorting equipment and more efficient green mineral‑processing solutions to help mining enterprises overcome developmental bottlenecks, drive the industry’s transition toward intelligence, high‑end sophistication, and sustainability, and contribute Anhui’s expertise to the global effort of maximizing the efficient utilization of mineral resources.