Support and Services
Technical Support
Professional pre-sales consultation
Hongdian has been deeply engaged in the IoT industry for many years and has a strong R&D team and senior technical experts. We can quickly identify and evaluate customer needs, and provide customers with the most appropriate and cost-effective products and solutions.
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  • +86-755-88864288-2
Perfect after-sales service
Hongdian focuses on customer service experience, establishes first-class quality assurance and operation and maintenance service systems, quickly responds to customer needs, and provides customers with professional and timely technical support and efficient after-sales service.
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  • +86-755-88864288-2
Full Cycle Technical Support
Product Concept
  • Customer
  • Demand analysis
  • Product selection
  • Demo demonstration
Product Design
  • Schematic diagram
  • PCB design
  • Software design
  • Prototype development
Prototype Test
  • Software test
  • Hardware test
  • Reliability test
Sample Production
  • Third party lab certification
  • Design optimization
Mass Production
  • Technical aftersales service
  • Maintenance
  • Value-added service
Looking For
IoT Products And Solutions?
We promise you the best customer service so contact a Hongdian expert and get started today!
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