中文 English Breathalyzer
Contact Us

Address:  Dongguan City,PRC.

Contact : Ailsa.Liu

Tel: +86-0769-84560628

Fax:+86-0769-84560629

Cell Phone:+86- 13428579516

Email:mktg01@1st.com.hk

Website:www.1st.com.hkwww.fit-1st.com.cn