Our strengths

• Technical Capability

  □City class technique center
  □50 engineers; 63 patents
  □Set microphone/speaker national standard/industry standard
  □Professional B&K testing/measurement equipment
  □First class anechoic chamber
  □Research cooperation with university
  □High vacuum coating equipments for gold coating to make capsule diaphragm.

• Production capability

  □Full set of manufacture capability on die-casting, machining, painting, printing.
  □Hundred level clean room for own capsule production
  □Mature production tech, skilled operators, professional jigs
  □Have Seven die-casting equipments. Parts in ZAMAK and Aluminum Both can be die-casted in our own manufactory.
  □Have CNC lathes, general lathes, milling machines, The fourth axis milling machines, grinders and so on.
  □All products are 100% strictly tested on it's electric performance and acoustic performance.

• Quality control capability

  □ISO9001 quality system
  □C-TPAT
  □6S on site management
  □Complete IQC/IPQC/OQC process control
  □Normative SOP for all products
  □Full set of test/measure equipment
  □Each of our product has it's own inspection standard for IQC/IPQC/OQC.

• Rich experience in microphone field

  □More than 50 customers in ODM/OEM.
  □ODM/OEM product partners all over Asia, Europe, North America, South America, Oceania.