Contact us
Support, warranty, wholesale and press — all go to the same inbox and we answer within one business day.
Help us help you faster
- Product question: the model (LP405) and what you are trying to power
- Warranty or fault: order number, purchase date, photo of the product label
- Restock: the marketplace and country you buy from
- Wholesale: company, target market and estimated volume
Response times
Email is answered Monday to Friday within one business day (China Standard Time, UTC+8). Messages that arrive over the weekend are picked up on Monday.
Company details
Yuepin Technology, Zhuhai, Guangdong, China
