It depends on how many samples of engine cooling fan you require and whether we have some in stock. If we have some in stock, we can offer one or two samples for free. And if we are out of stock or your required sample needs to be customized, we are afraid that we can not offer the sample free of charge. But the sample fee can be refunded once you place the order. Welcome to contact us!

Manufacturing radiator fan, Tongchi Auto Air Conditioner Manufacturing Co., Ltd has built business relationships with many distinguished companies. We will show you the mercedes cooling fan series that is most popular with customers. TOCH dual radiator fan is of guaranteed quality. Its production includes the following inspection processes to ensure the quality: material inspection processes, lens Inspection, frame inspection, and assembled eyewear inspection. People say their customers prefer to repurchase due to the fact that the product only requires easy installation and simple operation.

Our business philosophy is simple. We always work closely with clients to provide a comprehensive balance of performance and pricing effectiveness.