Contact Us

The Pre-Sales Enquiries

If you want to ask about price, shipping time or some product inquire, we suggest you can contact us by Email:service@rouom.com or maxyang@metrytech.com

The After-Sale Enquiries

If you received the wrong or damaged item, we suggest you can contact us by email, please send the photos of the package label, wrong/damaged item, we will follow up the isssue for you.

Email: service@rouom.com or maxyang@metrytech.com

Contact us:
  • Company: Shenzhen Pinjan Technology Co.Ltd
  • Phone: +86 134 2421 5915
  • Support : Monday - Friday 10 AM - 10 PM (ET)
  • Address: 5th Floor, No.82 Zhulongtian Road, Shuitian Community, Shiyan Street, Bao'an District, Shenzhen, Guangdong, 518108, China