LG high speed series
1、four-in-one high pressure valve group
2、Lights blackout alarm system
1、Sealing valve integrated four-in-one high pressure valve group (this part is a high energy saving technology to reduce high pressure gas consumption)
2、Constant voltage heating system
3、All servo and equipped with linkage mechanism (high performance, high reliability and high energy saving)
4、Feeding servo system: the feeding system is driv...