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    YEARS OF EXPERIENCE IN AIR CONDITIONING PUMPS

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    EMPLOYEES

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    MODERN PRODUCTION PLANT (㎡)

Shengzhou Tianhao Aluminum Foundry Co., Ltd.
ABOUT TIANHAO
Founded in 1999, Shengzhou Tianhao Aluminum Foundry Co., Ltd. is a large-scale water pump manufacturer integrating R&D, production, and sales. With 25+ years of manufacturing experience, we specialize in pumps for evaporative cooling and small appliances, including evaporative cooler pumps, air cooler pumps, DC pumps, misting fan pumps, heating blanket pumps, pet water dispenser pumps, aquarium pumps, micro submersible pumps, submersible pumps for rockery and pools, variable-frequency pumps, and a range of craft pumps.

As

China air cooler water pump manufacturers and OEM sewage wastewater pump suppliers

, our products are certified to major international standards, including ETL, TÜV, cETL, RoHS, CB, CE, and CQC, and our quality management system is certified to ISO 9001. We are equipped with advanced production and processing equipment such as automatic injection molding machines, automatic winding machines, and automatic stamping machines, supported by a team of experienced technicians and engineers in both AC and DC water pump technologies. Over the past 25+ years, Tianhao has become a long-term pump supplier for many well-known domestic and overseas small home appliance brands.
VIEW DETAILS
WE TURN COMPLEX REQUIREMENTS INTO RELIABLE AIR COOLER PUMP SOLUTIONS.
  • Advanced Equipment
    We are equipped with advanced production equipment and experienced technicians to ensure consistent product quality.
  • PROFESSIONAL TEAM
    We have an experienced management team, a dedicated R&D team, and skilled technicians.
  • High
    Quality
    We operate comprehensive inspection equipment in-house to ensure stable and reliable product quality.
  • Good
    Service
    We focus on developing high-quality products for high-end markets. Our products comply with international standards.
SYSTEM & PRODUCT CERTIFICATIONS
Our products are certified to major international standards, including ETL, TÜV, CB, and CE.
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  • Evaporative Cooling Service Notes Swamp Cooler Water Pump Won't Spin: Diagnose It in Minutes, Not Days When the blower runs but the pads stay dry, the pump is usually not dead at all. It is locked by mineral scale or sitting on a dead circuit, and the two problems look almost identical from outsid...
    2026-10-09
    Swamp Cooler Water Pump Won't Spin? Diagnose Scale, Voltage, and Replacement
  • Cooler Components What Actually Fails in a Hessaire Swamp Cooler Water Pump A humming pump and bone-dry pads is the most common evaporative cooler complaint we hear. Most of the time the pump has not failed at all: the intake is blocked, the sump is low, or the impeller has been coated in scale sin...
    2026-10-09
    Hessaire Swamp Cooler Water Pump: Failure Signs, Specs and Replacement
  • Evaporative Cooling: Field Guide Swamp Cooler Water Pump Not Shutting Off: Causes and Reliable Fixes A field-tested checklist for diagnosing a pump that runs when it should be silent — without guesswork. It is 11:30 p.m. The house is quiet, but the swamp cooler on the roof is still humming. You sw...
    2026-09-27
    Swamp Cooler Water Pump Not Shutting Off: Why It Happens and How to Fix It