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Insight into the current events of the day and collect industry hotspots
With the rapid growth of global electric vehicle ownership, the disposal and recycling of spent lithium-ion batteries have become a key issue in the fields of resource recycling and environmental protection. In the hydrometallurgical process, the solvent extraction stage directly…
With the rapid replacement and upgrading of electronic products worldwide, waste printed circuit boards (PCBs) have become one of the fastest-growing components of electronic waste. These discarded boards contain not only non-metallic materials such as resins and fiberglass, but also…
During industrial processes such as petrochemical production and oil/fat hydrogenation, hydrogenation catalysts gradually lose their activity after prolonged use and become spent catalysts. The nickel content in these spent catalysts can typically reach 6% to 20%, which is significantly higher…
January 29–31, 2026, the “2026 Forum on Continuous Flow Chemistry Process Development and the Application of Green Process New Technologies and Equipment, alongside the Symposium on Catalytic Synthesis Technology Exchange”, jointly organized by the China Chemical Enterprise Association Medical And…
Time Carves Its Mark, Years Sing Like a Song. Zhengzhou Tiei Extraction has reached a significant milestone—its 20th anniversary. On January 16, a celebration themed “Two Decades of Achievement, With Sincere Gratitude” was warmly held in the company’s seventh-floor conference…
Please note that our company will be closed for the Chinese New Year celebration from Feb. 7, 2024 to Feb. 17, 2024. If you have any urgent issue during the holidays, please feel free to contact us at Whatsapp +8618339913879.…
The long-lasting wormwood fragrance, long-lasting love! Dragon Boat Festival every year, one year old and one healthy! In addition to the sweet and soft glutinous rice dumplings, the company also prepared wormwood-scented candles for everyone.
First of all, Li Hua, the vice general manager of the company, delivered the opening speech. Mr. Li expressed sincere thanks and New Year’s greetings to the TIEI family who had been working hard all the time, and also expressed…
To All my dear customers:Happy New Year 2023. Tiei Extraction have made one new breakthrough and achievement in 2022. Every progress and success made by Tiei Extraction appreicated all your attention, trust and support.
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