Jiangsu Liangyou Environmental Protection Technology Co., Ltd. Visits Datong Quesheng Activated Carbon Co., Ltd. for Inspection

Jiangsu Liangyou Environmental Protection Technology Co., Ltd. Visits Datong Quesheng Activated Carbon Co., Ltd. for Inspection

August18，2026, Mr. Qiu and his six‑member delegation from Jiangsu Liangyou Environmental Protection Technology Co., Ltd. paid an on‑site visit to Datong Quesheng Activated Carbon Co., Ltd. for inspection and technical exchanges, to jointly explore product applications and industry cooperation opportunities for coal‑based activated carbon. Adhering to the development philosophy of “Striving for development through quality, winning recognition through integrity”, the company has long been engaged in coal‑based new materials and continuously consolidated its core competitiveness.

At the forum, Xu Hao, Chairman of the Company, extended a warm welcome to the delegation. He elaborated on Quesheng’s current development status and industrial layout, as well as the resource endowments and industrial strengths of its parent company, Queshan Clean Coal Energy Group. Tang Xingjun, General Manager, presented six core competitive edges of the enterprise. The company adopts self‑supplied Jurassic No.8 weakly‑caking coal as raw material to stabilize product quality from the source. It boasts industry‑leading single‑unit production capacity with reliable supply assurance capability. A joint R&D center has been established with the China Coal Research Institute to pursue industry‑university‑research collaborative innovation. Equipped with core production facilities including 16‑hearth multiple‑hearth activation furnaces, the company realizes recycled reuse of production wastewater and practices green production principles. Featuring well‑developed pore structures, the products deliver outstanding performance in both physical and chemical adsorption with favorable regeneration performance. The water‑soluble silicon content stays below 0.1 and pH value remains stable within 7.2‑8.5. With excellent key physicochemical indicators, the company mainly supplies high‑grade industrial carbon products such as crushed activated carbon and high‑molasses‑value carbon.

During the exchange session, both sides held special technical discussions on crushed activated carbon and high‑molasses‑value carbon. In‑depth communications were conducted on pore‑forming processes, macromolecule decolorization capacity, regeneration advantages and practical application scenarios across various industries.

After the forum, the delegation toured the enterprise exhibition hall, central control room and activated‑carbon carving craft workshop in sequence. At the exhibition hall, they learned about the development history of the activated‑carbon industry and full‑industrial‑chain technological processes. At the central control room, they observed the digital intelligent production management and control platform and experienced modern production management standards. In the carbon‑carving workshop, the delegation witnessed the whole R&D and production process of activated‑carbon cultural and creative products, and spoke highly of the company’s strategy of developing cultural‑creative businesses based on its core industry as well as its full‑industrial‑chain layout.

This visit further enhanced communication and mutual understanding among industry players. Both parties will maintain continuous technical and business connections, explore potential cooperation in environmental‑friendly new materials, and work together to achieve mutual benefits and win‑win outcomes.