Knowlesys

Contact Us

Please feel free to call or write to us or submit your requests.
We'll respond to your email requests within one working day.We would like to discuss your requirements with you.
Your satisfaction, our success.


Tel: (+86) 755 8827-3878 (English Speaking)
Email: web2db@knowlesys.com
Add: 15th Floor, Radio City, 505 Hennessy Road, Causeway Bay, Hong Kong

Development Center:
Add: 2B/2D, Jialitai Building, 45 Yanshan Road, Shekou, Nanshan District, Shenzhen
(Base 4, Shenzhen Software Park Nanshan Branch)

Working hours: Mon. ~ Fri. ( 9:00 - 12:00 am, 2:00 - 6:00 pm, Time Zone: GMT + 8)
Email response during working hours: within 24 hours (working day), within 48 hours (non working day)