ShenZhen J-Wide Electronics Equipment Co.,Ltd The ShenZhen Head office Address: F2,ZongDing Industrial Zone,SonGang Town,Bao'an District,ShenZhen City,China Email: [email protected] Phone: +86-13714647730 The DongGuan Warehouse Address:Block F2-1,TaiDa Industrial Area,XiaoBian,ChangAn Town,DongGuan City,China Email: [email protected] Phone: +86-13510438672 HuNan Office for PCB design HuNan Sibida Tech Co.,Ltd Address:4F,WangDeFu Building,WangJiaLi Road,FuRong District,ChangSha City,HuNan Province [email protected] Phone: +86-13509671795 Business Hours Monday - Friday 9am to 5pm Saturday - 9am to 2pm Sunday - Closed