It won the National Spark Program sponsored by the National Science and Technology Fair Exhibition results
of alumina ceramic Silver & special industrial lithium niobate single honors
in 1989
Won the Shanghai Agricultural Commission granted voltage electrode lithium niobate and Technology Progress Award was awarded the National Spark plan for technology trade fair. 95, 99 specialty alumina ceramic gold
the year 1990
Won the gold prize in the China New Technology and Achievements Exhibition in Bangkok, Thailand