7x12 hour online service to answer your questions
086-13401951240
Working hours: 9:00-21:00 (no days off all year round)
ou can send business inquiries, complaints, suggestions, and cooperation proposals.
We will reply within 24 hours on weekdays and within 48 hours on holidays.
Click the "Online Customer Service" icon in the bottom right corner of the official website to inquire.
Real-time chat / AI chatbot
Working hours: 9:00-21:00 (no days off all year round)
Company office center and after-sales service center address
No. 254, Lidao Road, Baguazhou Street, Qixia District, Nanjing City, Jiangsu Province
Working hours：10:00-20:00（Monday to Sunday）