This kind of product is fine designed for CCFL (Cold Cathode Fluorescent Lamp), made by high quality material, mounted with high welding strength, perfect air sealed glass ball. It's of long life.



It can also fabricate to meet customers' demanded dimensions. For different sealing glass, we have Kovar and Dumet series to meet your choice.

Barium evaporable getter is made from the powder mixture of the barium and aluminum alloy, derived in the advanced manufacturing process and the nickel powder(sometimes plus iron nitride). 



In the proper condition, the ideal barium film is formed when the getter is evaporated, which is capable of improving and maintaining the vacuum degree inside the color picture tube and the color display tube and supports soft flash technology.

TK787 alloy for HID lamps, activates at low temperature, and TK787 has several 

advantages over the other alloys.TK787 has much greater hydrogen sorption than

all the other alloys, and sorbs CO about as well as TK101. Thus, TK787 offers the 

best performance combination for activation and working temperatures and 

hydrogen sorption capacity. Pressing the alloy powder into DF tablets makes the 

non-evaporable getters. 



They are suitable for electrical lightings and vacuum devices, various gettering pumps 

for equipment which need large vacuum. And also they are good choices for high 

intensity gas discharging lamps, high-intensity switch tubes, gas purifiers, stainless 

steel vacuum bottles. These non-evaporable getters can be activated by means of 

high-frequency induction, electrical heating, radiation heating or laser heating.

Zr-V-Fe non-evaporable getters are another kind of non-evaporable getters. Its 

most notable characteristic is that it can be activated in low temperature to 

get excellent gettering performance. 



The principal fields of application for this series are stainless steel vacuum flask,

infrared dewar, high-tension switch tubes and electric lighting products.