Home > Investor relations > Temporary announcement
Ningbo Jinghua electronic Polytron Technologies Inc
136 Chunyuan Road, Zhonghe street, Yinzhou District, Ningbo, Zhejiang, China
Tel：＋86-574-88300253
Fax：＋86-574-88300518
Web：
http://hsgzyy120.com
Sweep yards attention
Sweep yards attention
? 2021Ningbo Jinghua electronic Polytron Technologies Inc 備案號: 浙ICP備19045312號-1
Technical support: WanWang Network
