✓ Official customer service domain
Secure delivery contact confirmation
This site is used only to help SINYAL customers confirm a phone or WhatsApp number for an existing cash-on-delivery order.
What we may request
A delivery phone or WhatsApp number linked to the order shown in your secure email.
What we never request
No payment, bank card, OTP, PIN, password or new order will be requested here.
Local fulfillment
Orders may be prepared through Speedaf or Jumia local fulfillment networks, depending on country and stock route.
Estimated delivery
After contact confirmation, covered urban addresses are typically estimated at 1–3 days.
For your safety: open only the unique link sent to the email used for your order. Every link is time-limited and tied to one order.
SINYAL International VIP SupportWhatsApp +86 185 7525 7128WhatsApp +86 151 1323 2350
SINYAL Order Support · Customer information is used only to coordinate the referenced delivery.