Shanghai LianXing Electronic Technology Co., Ltd. Phone : +86-021-54270180 / +86-17321292279 E-mail : [email protected] Fax : +86-021-54270181 Whatsapp : +86-18720587707 Address : No.3, Building 14, Lian Dong U-Valley, No.55, Zidong Road, Minhang Distrct, City Shanghai
