nByadopting the melting process of "Oxygen combustion + electric melting" and the "Danner method" commonly used in the world, thecompany has overcome the "bottleneck" problem of high-quality meltingand high-precision forming of neutral borosilicate glass tube.We are the fifth enterprise in the worldand the first enterprise in China to master this technology,breaking the monopoly of foreign enterprises for 80 years.nIndependentlyresearched, and applied for 68 patents, including 29 invention patents.nRelying on the strong technical supportof the Central Application Research Institute of Kaisheng Technology Group andthe General Research Institute of Glass New Materials of China BuildingMaterials, TriumphJunheng has completed 28 core technical changes. The bottleneck oftechnological breakthrough and stable mass production has been achieved. Up tonow, the rate of qualifyhas been increased to 70%.nTheproduct has passed relevant tests, in line with EPand USP.

nEachindex is higher than the YBB standard, reaching the international advancedlevel, compared with the domestic similar products have obvious qualityadvantages.