Kontakta oss
www.spectrumgfa.com (Hangzhou CHNSpec Technology Co., Ltd.)
Adress: No. 166 of Wenyuan Road, Jianggan District, Hangzhou City, Zhejiang-provinsen, Kina..
Kontaktperson : Herr John
Telefon: +0086-13248844497
E-post: [email protected]
Skype: Spectrumgfacom