Contact Us

We'd love to hear from you

Get In Touch

Whether you have questions about our products and services, need support with our mobile apps, or want to explore partnership opportunities, we're here to help.

Website

bjwanguosm.com

Office Address

Room 223-3626, Government Office Building
No. 142 Huasheng Road, Beizhuang Village
Beizhuang Town, Miyun District
Beijing, 100000, China

Mobile Apps

Download our apps from Google Play or App Store for business management on the go.

Send Us a Message

Support

Frequently Asked Questions

How can I become a wholesale customer?

To become a wholesale customer, please contact our sales team at mahao@bjwanguosm.com or fill out the inquiry form above. We will review your application and get back to you within 2-3 business days.

What mobile apps do you offer?

We offer several mobile applications including Wanqi Shopping, Wanqi Business, and Wanqi Supply Chain. These apps are available on both Google Play and Apple App Store, helping you manage your business operations on mobile devices.

Do you ship internationally?

Yes, we provide international shipping services. We work with trusted logistics partners to ensure safe and timely delivery to customers worldwide. Shipping costs and delivery times vary by location.

How can I report a technical issue with the app?

For technical support, please email us at support@bjwanguosm.com with details about the issue you're experiencing, including your device type, operating system version, and the app version you're using.