Acoustic table filter, acoustic table resonators, photoconductive resistance...

1049 Shindong-a Noble Tower , Daewha-Dong, Insan-Ku, Goyang CIty, Kyungki-Di, Korea Goyang City, Gyeonggi-do

We are exporting and manufacturering all types of bluegrass item suchas mandolins, banjo, dobros, metal resonators in China and Korea....

crystal oscillators and resonators...

#10-3-601,Baisheng Park, Mingqing Street #4, Zhangdian Zibo, Shandong

We can produce many crystal related electronic parts such as crystal resonators including of HC-49U, 49S, UM-1, UM-5, crystal oscillators such as TCXO, VCXO, SPXO etc with more details on my website. ...