The battery trough is made of imported AS material from Italian Bistein Company,blue and transparent trough body and ABS material; and adopt German imported resin to seal, guarantee not to let out.
Corrosion resistance, fire-retardant, high intensity, beautiful appearance, AS material can be observed the inside structure and state of storage battery directly by transparant trough body. 

Main purpose of products:

Various communications, signal standby electric sources such as telecommunication, moving, railway,etc.; Energy storage that power system, reserve power of the nuclear power station, solar energy, wind energy generate electricity
Such reserve power as UPS, medical equipment, meeting an urgent need to light,etc.; Such reserve power as naval vessel, maritime affairs,etc.