![1 (3)](http://www.injetpower.com/uploads/1-3.png)
From AC to DC, from power frequency to intermediate frequency, and then to the patented technology (DC bus system solution) applied to the large-scale production of sapphire factories. The products are used in various sapphire growth processes such as foaming method, heat exchange method and guided mode method. Injet brings value and competitiveness to customers through continuous innovation, and will continue to contribute to the development of the industry.