Happy Chen

About Happy Chen

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So far Happy Chen has created 4 blog entries.

Zomtest Instruments is mainly engaged in developing and manufacturing professional test equipment in the area of fire detection and alarm industry according to GB,EN and UL standard.

About us

Contact us

  • Company Address
    1-1 Zhengling Road, Yongning Street,
    Zengcheng district,
    Guangzhou, Guangdong, China

  • +0086 13808824582 / +0086 020-28138421
  • happy.chen@zon-test.com
  • Mondady- Saturday: 9:00 AM - 6:00 PM

OUR LOCATION