Company
About Biaojiang

Technology & R&D

Certifications & Compliance

Contact Us

Sales Contact

WhatsApp (Sales):+86 18904278781

Email：Service@biaojiang.net

After-Sales Service

WhatsApp (Service): +86 18904278781

Email：Service@biaojiang.net

Business Hours

Monday – Friday

08:30 – 17:30 (GMT+8)

Support

Technical Support

Professional after-sales team providing product guidance, troubleshooting, and operational support.

Warranty Policy

Two-year limited warranty covering manufacturing defects under normal use.

Shipping Policy

Worldwide shipping available. Delivery time and costs vary by destination.

Downloads & Manuals

Product manuals, operation guides, and technical documentation and videos.