Zibo Taiji Industrial Enamel Co., Ltd. is a renowned enterprise specializing in the R&D and production of premium glass-lined equipment and enamel equipment in China. Centering on core products like glass-lined reactors and enamel reactors, we have long committed to promoting industrial standardization and technological progress. Our outstanding contributions to optimizing national and industrial standard systems have been fully recognized by the industry, granting us the prestigious Outstanding Contribution Award for Standardization Work for five consecutive sessions (4th to 8th) from the national glass-lined equipment standardization committee.


As a core participant and leader in industrial standard construction, Taiji has dominated and joined the revision of key industry and national standards for glass-lined and enamel equipment. We have scientifically standardized the manufacturing process, structural design and quality inspection standards for mainstream products such as glass-lined reactors and enamel reaction vessels, effectively regulating the healthy development of the industry. The major standardization achievements are as follows:
- 2011: Developed the industrial standard HG/T 2375-2011 Glass-Lined Horizontal Storage Vessels
- 2017: Compiled the national standard GB/T 25026-2017 Glass-Lined Closed Stirred Vessels
- 2017: Revised the industrial standard HG/T 2375-2017 Glass-Lined Horizontal Storage Vessels
- 2018: Compiled the national standard GB/T 25027-2018 Glass-Lined Open Stirred Vessels
- 2025: Spearheaded the formulation of the national standard GB/T 25025-2025 Technical Specifications for Glass-Lined Equipment, which came into force on October 1, 2025






Focused on intelligent manufacturing and quality optimization of enamel and glass-lined equipment, we continuously upgrade the performance and quality of core glass-lined reactor and enamel reactor products. By integrating craftsmanship and innovation, Taiji keeps leading the technological upgrading and standardized development of the domestic enamel equipment industry. We will keep delivering high-standard products and solutions, and maintain our leading position as a trusted benchmark in the global glass-lined equipment sector.


