Qingdao Vethy Industrial Co., Ltd.

"Parking AC can affect mileage, but it can also save fuel. Learn how to optimize AC use for better fuel efficiency."

This article provides a step-by-step guide on how to charge refrigerant for the Parking Cooler VS02 PRO. It covers essential tools, safety tips, and detailed procedures to ensure proper AC maintenance and optimal cooling performance.

The Overland parking air conditioner is a portable, versatile cooling solution designed for comfort during vehicle stops, featuring ease of use and energy efficiency.

Maximize the efficiency of your commercial fleet with Overland parking air conditioning. This solution offers efficient energy savings, enhanced driver comfort, and reduced operational costs.

This article introduces 2800W vethy truck air conditioners, designed to create a pleasant climate in truck cabins, ensuring drivers' comfort during long journeys.

This article explores how these innovations, especially in "Night Silent Mode," improve sleep quality and reduce occupational hazards.