HPDRYER | Professional Heat Pump Drying Systems

Guangzhou Haichenxing Machine Equipment Co., Ltd. (Brand: HPDRYER) is a specialized provider of industrial heat pump drying solutions located in Guangzhou, China. We serve as the dedicated international engineering and service partner for Kaineng Electric (KINKAI), a reputable manufacturer with 17 years of deep-rooted experience in the heat pump industry.

Our mission is to bridge the gap between high-quality manufacturing and the specific technical needs of overseas clients, providing reliable, energy-saving systems that are “ready-to-use” in any global environment.

What sets HPDRYER apart is our ability to design and provide both Open-loop and Close-loop drying systems based on your specific material and local climate:

• Open-loop Systems (Heating + Dehumidification): Ideal for projects where rapid moisture removal is required in moderate climates. It excels in exhausting humid air while efficiently pre-heating fresh air, ensuring a cost-effective drying process.

• Close-loop Systems (Condensing & Dehumidifying): Our signature technology for extreme environments (too cold, too humid, or dusty). Since the system is completely sealed, it is not affected by external ambient temperature. It recovers 100% of the latent heat from the exhaust air, offering the highest energy efficiency and maintaining the best color and aroma for sensitive products like herbs or fruits.

• System Customization: We don’t just sell machines; we design the entire drying chamber layout (CAD) and airflow paths to ensure uniform drying and zero dead-zones.

• Export-Ready Engineering: All systems are adapted for international power grids (e.g., 208V, 415V, 480V) and feature our intuitive, multi-language PLC touch-screen controllers.

• Proven Reliability: Manufactured in an ISO9001 certified facility and compliant with CE standards. We have successfully supported drying projects in over 50 countries, ranging from food dehydration to industrial sludge treatment.

We offer a transparent and professional service experience:

• Pre-purchase material testing and ROI analysis.

• Remote technical diagnosis via our smart PLC system.

• Stable supply of original spare parts and long-term engineering guidance.