Shanghai Lianxing Electronic Technology Co., Ltd. Telepon:+86-021-54270180 / +86-17321292279 E-mail:sales@shlianxing.com Faks:+86-021-54270181 Whatsapp:+86-18720587707 Alamat :10d, Blok A, Internasional Pusat Yaoguang, 2888, Qilianshan South Road, Distrik Putuo 200331
