Family first (Beijing) biological technology co., LTD
Service hotline: 4000062265
Mail delivery：beijingkeweixian@126.com
Headquarters address: Beijing chaoyang district five space two street no. 1 hospital 4 floor
Production base: shijiazhuang branch first feed technology co., LTD. Address: shijiazhuang economic and technological development zone in hebei province hainan road no. 39
The production base address: hebei branch first biotechnology co., LTD
Address: hengshui city, hebei province wuqiang county town street
