In The working of sprayer-painting, it has 7 process of phosphorous colorful painting, which we use the latest &quot, tribo&quot, technology. During the producing of radiator, we test it two times with high-pressure airproof working to avoid possible defect in machining process, which can improve the quality and supply the reliable product to customer. The simple modern style is representative of individual\\\\\\\\\\\\\\\'s taste & enjoyment of life. It is with elegance, humanity and nature glitter.