The crown of the #1 furnace at Chensheng Junheng's Chongqing base was successfully closed

Release time:

2025-12-22


On November 27, the Chongqing production base for neutral borosilicate glass packaging materials for pharmaceutical use, constructed by the Glass and Fiberglass Engineering Division of the Group Corporation, reached a critical milestone—the successful closure of the #1 furnace crown.

The goal of the Junheng Pharmaceutical Glass Chongqing base is to become China's first enterprise to align with international standards and achieve the large-scale application of the "one furnace, four production lines" technology for pharmaceutical neutral borosilicate glass. The precise closure of the furnace crown marks the near completion of the main furnace structure, laying the most solid foundation for the project's ignition and operation. It also signifies a promising start for the Group Corporation's dedicated efforts in the field of pharmaceutical glass.

The closure of the furnace crown was executed with millimeter-level precision, showcasing the Group Corporation's robust capabilities in furnace construction. It also reflects the project team's unity, determination to overcome challenges, and commitment to excellence amidst numerous difficulties, ensuring every process was accurately executed and completed. Henan Installation has contributed to the steady progress of the Chensheng Junheng Chongqing base, injecting new momentum into advancing the localization of China's neutral borosilicate pharmaceutical glass to a new stage.

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