ABOUT US
The 6th semiconductor innovation products and technologies
Address: No. 27, Fuquan North Road, Jinzhou
District, Liaoning Province, China
E-mail：dfq@jafeng.cn
Tel：0411-88035916
Scan code
Copyright © 2022 JIAFENG AUTIOMATION All RIght Servered
辽ICP备*****号 Powerby:300.cn dalian seo