ʤӿƼ˾ Shenzhen RenSheng Electronics Technology Co., Ltd.
ַADD)бɸڽֵ·̩ ַwebsitewww.smtrss.com 绰(TEL)+86-0755-27396659 (FAX)+86-0755-27397792 䣨E-mail):smtrc@163.com ϵ 13922849780