The first electric melting furnace technology and automatic control system are adopted. The furnace temperature is stable within the range of + 1 C. The liquid level control is within the range of + 0.5 mm, which effectively improves the strength and electrical performance of each piece of glass.
![ad1[2015-01-13 17:58:31]](/Upload/1523325484.jpg "ad1[2015-01-13 17:58:31]")
![ad2[2015-01-13 17:58:31]](/Upload/1523325322.jpg "ad2[2015-01-13 17:58:31]")
![ad3[2015-01-13 17:58:31]](/Upload/1523325406.jpg "ad3[2015-01-13 17:58:31]")
