Chui Yat Sang --- Creator of YS-Audio
Chui Yat Sang founded YS-Audio in 1988 and since that date,
YS-Audio has been manufacturing premium valve tubes audio products.
Now YS-Audio manufacture equipment will bear the logo more
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Please ensure that you receive a sealed Certificate of Provenance when purchasing an YS-Audio product.
Chui Yat Sang is the Master to manufacture valve tube amplifier in Hong Kong
Room1308, 13/F,BLK C,. Kai Tak FTY BLDG. 99-101 King Fuk ST,. San Po Kong, KLN,.Hong Kong
Tel:(852)93440168 Fax: (852)23818862 E-mail : [email protected]
Website : http://www.ys-audio.com/y
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