Yantai Mingdeheng Electronic Technology Co., Ltd.
-
No.6 Heilongjiang Road, Yantai Economic and Technological Development Zone, Shandong Province -
Tel：0535-6372640 -
E-mail：xugang@mingdeheng.com
Sichuan Mingdeheng Electronic Technology Co., Ltd.
-
No.1 Dongxing Road, Naxi District, Luzhou City, Sichuan Province
-
Tel：0830-8559880
-
E-mail：xugang@mingdeheng.com
