Updated: July 29, 2025 | Service Area: United States Only
To ensure safer delivery and efficient processing, we currently ship exclusively to the United States. We are actively expanding service to new regions in 2026.
Standard | $6 (orders < $70) | 7-10 business days
Free Shipping | FREE (orders ≥ $70) | 7-10 business days
Expedited | $12 | 3-7 business days
Total Delivery Estimate:
Processing Time (1-3 day) + Shipping Days = 8-13 business days (Standard & Free Shipping) / 4-10 business days (Expedited)
Transport Modes:
Carrier Network:
Tax-Free Policy:
Warehouse Routing:
Potential Delays:
If items arrive compromised:
Document: Email photos + order# to info@kovrei.com within 48hr of delivery
Resolution:
Do not return to shipping warehouses!
Refer to Our Return & Refund Policy for full details
Email info@kovrei.com for:
Trading Name: Taiyuan Ningjiangqiang Technology Co., Ltd.
Business Registration Number: 91140106MA0M4FXA1D
Business Address: Room 315, Shengshi Building, No. 632, Jianshe South Road, Qiaodong Subdistrict, Yingze District, Taiyuan City, Shanxi Province, China
Postal Code: 030012
Customer Service: info@kovrei.com
Buiness Phone Number: +86 13352930732
Service Hours:
Eastern Standard Time (EST)
Note: Tracking numbers auto-emailed upon shipment. Check spam folders if missing.