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Have an order issue or product question that requires immediate assistance? Simply click the button below to chat live with our professional customer service representative. If we aren’t available, drop us an email to the left and we will get back to you in 30min.

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Pre-sale Inquiry
After-sale Support
  • Phone: (+1)  213-260-4220
  • WhatsApp: (+86) 181-1879-3540
US Warehouse
  • Our local warehouse is located in California and please reach our agent for accurate address.
  • Opening Hours: 1PM-4PM, Mon-Fri
  • Self-pickup Availabel: Please contact our 24/7 online customer service agent to make appointment ahead.
Company
  • Company Name: RISINGTOP TECH LIMITED
  • Address: Room 9042, 9th Floor, Tower B, China-America Centre, 15-17 Hing Yip Street, Kwun Tong, Kowloon, Hong Kong