Company address:
- Longkou Technology Building No. 34 Guangzhou East Road, Tianhe District Longkou 410 unit
- PHONE：（020）38889029（020）38889031（020）38889050
- FAX：（020）38889051
- ZIP CODE：510630
- WEBSITE：m.suifang1991.cn
- EMAIL：179@vip.163.com
- Jingdong store address：santak-ups.jd.com/(Santak UPS Jun source store)
- Tmall store address:junyuansm.tmall.com/(Jun source digital shop)
Dongguan branch and technology center:
- Dongguan City Sports Road No. 38 CyberMart Plaza Room 313
- PHONE：0769-23361676
- FAX：0769-23361676
- ZIP CODE：510630
- WEBSITE：m.suifang1991.cn
- EMAIL：xyz636@163.com
Guangzhou Technology Center address:
- Longkou Technology Building No. 34 Guangzhou East Road, Tianhe District Longkou 410 unit
- PHONE：（020）38499369、4008780638
- FAX：（020）38889051
- ZIP CODE：510630
- WEBSITE：m.suifang1991.cn
- EMAIL：004_jm@163.com