NEWS

INDUSTRY

Zhejiang Chuangli Auto Air Conditioning Co., Ltd. has applied for a patent for small‑span pipe bending equipment, which can prevent uneven stretching and damage to the pipe wall.

Zhejiang Chuangli Auto Air Conditioning Co., Ltd. has applied for a patent for small‑span pipe bending equipment, which can prevent uneven stretching and damage to the pipe wall.

According to the China National Intellectual Property Administration (CNIPA), Zhejiang Chuangli Auto Air Conditioning Co., Ltd.

2025.12.27

Longquan Foreign Trade Enterprises Break Through via Diversified Approaches

Longquan Foreign Trade Enterprises Break Through via Diversified Approaches

At present, Chuangli Company has expanded the application fields of its products from traditional auto air conditioners to new tracks such as new energy and cold chain logistics vehicles.

2025.05.10

Goods Value Hits 451 Million Yuan, Enterprises Seize Overseas Expansion Dividends

Goods Value Hits 451 Million Yuan, Enterprises Seize Overseas Expansion Dividends

Longquan Export Enterprises Self-print Certificates of OriginLongquan News Network (Reporter: Ye Chilong) Recently, Zhejiang Chuangli Auto Air Conditioning Co., Ltd. successfully self-printed the customs-approved Certificate of Origin for 200,000 auto…

2025.02.10

Shanghai International Automotive Air Conditioning and Refrigeration Technology Exhibition

Shanghai International Automotive Air Conditioning and Refrigeration Technology Exhibition

Zhejiang Chuangchuang Automotive Air Conditioning Co., Ltd. cordially invites you to meet at the Shanghai International Automotive Air Conditioning and Refrigeration Technology Exhibition from October 21st to October 23rd. Booth number: N3G035 for neg…

2024.10.19

Warmly celebrate the successful redesign of the official website of Zhejiang Chuangli Automotive Air Conditioner Co., Ltd!

Warmly celebrate the successful redesign of the official website of Zhejiang Chuangli Automotive Air Conditioner Co., Ltd!

Warmly celebrate the launch of the official website of Zhejiang Chuangli Automotive Air Conditioner Co., Ltd!

2023.11.27

The team led by He Yijian from Zhejiang University Low Temperature Institute has entered Longquan to carry out technical docking

The team led by He Yijian from Zhejiang University Low Temperature Institute has entered Longquan to carry out technical docking

On March 9th, the Lishui Technology Transfer Center of Zhejiang University invited Associate Professor He Yijian and his team from the Institute of Low Temperature at Zhejiang University to Longquan Innovation Center,

2023.11.22

NEWS

INDUSTRY

Fault analysis of automotive air conditioning

1. Before checking the temperature of the high and low pressure pipes, the air conditioner should be set to the position of maximum cooling, maximum air volume, direct blowing, air circulation, and A/C switch on.

Common problems with automotive air conditioning

1. After a period of use, car air conditioners often smell a smell similar to mold and smoke;2. When cooling or heating, the air blown out from the air outlet is not fresh, and if people stay in the car for a long time,

Working principle of automotive air conditioning

The regulating system consists of a compressor, condenser, evaporator, dryer, and pipelines,After the user starts the car air conditioning system, the compressor works to drive the refrigerant to circulate in the sealed air conditioning system.

Classification of car air conditioning types

According to the driving mode, it can be divided into: independent (a dedicated engine driven compressor with large refrigeration capacity and stable operation, but high cost, large volume and weight,

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