• The Prosperity Enterprise (HK) Limited

  The Prosperity Enterprise (Hong Kong) Ltd. Is a Hong Kong based company, mainly engage in development and manufacturing of electronic products. Sound module is one our major items, guided by the policy of**Good Quality Good Price**, we have won number clients' loyal support worldwide, ...

  Telephone：852-31768443Address：Suite 3703, 37 / F, Office Tower Langham Place, Mongkok

• APLUS INTEGRATED CIRCUITS INC.

  Aplus Integrated Circuits Inc. (APLUS) was founded on July 1, 1992. Our mission is to design, develop, market and sell various CONSUMER VOICE IC solutions worldwide customers. We provide the best voice for industry segments, such as (i) elevator industry, (ii) toy manufacturer, (iii) security ...

  Telephone：886-2-27829266Address：3F-10, NO. 32, SEC. 1, CHENGGUNG RD.