FAQ
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FAQ

  • Q What post-sales support do you provide?

    A We offer 24/7 multilingual engineering support and a 12-month global warranty with expedited troubleshooting.
  • Q Can you customize products for specific regions?

    A
    Yes, we adapt voltage, branding, and components to comply with local climate conditions and market requirements.
  • Q What makes your technology energy-efficient?

    A
    We integrate DC inverter tech, renewable energy systems, and high-efficiency controls to cut emissions and operating costs.
  • Q How do you ensure product reliability?

    A
    Our leak-proof guarantee includes 100% nitrogen bubble testing (0.5MPa) and electronic halogen detection (≤0.0001ml/year sensitivity).
  • Q Do you support OEM/ODM partnerships?

    A
    Yes, we offer end-to-end custom solutions from prototyping to mass production, compliant with 12+ global standards.
  • Q What products do you specialize in?

    A
    We design and manufacture air-cooled condensing units, water-cooled condensing units, and evaporators/air coolers for commercial and industrial refrigeration.
Taizhou Nanfeng Cold-Chain Co., Ltd.
Nanfeng Cold Chain is a leading manufacturer of energy-efficient air / water cooled condensing units, dc inverter condensing units & evaporators/air coolers for global OEMs. ISO/CE certified, 30%+ energy savings, 10-year durability. Serving 30+ countries with PSRE brand customized solutions.

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Contact Us

Europe/Australia/New Zealand
Contact:Jasper
Tel:+86 13801431849
WhatsApp:+86 13801431849
Email:jasperxia@windpolar.com


Asia-Pacific/South America
Contact:Mark
Tel:+86 18916522326
WhatsApp:+86 18916522326
Email:mark@windpolar.com


 
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