One: Anti-corrosion of the chassis during shipping

Preventive rust measures must be taken early on to safeguard the car's undercarriage from corrosion during sea transport, thereby enhancing the product's pass rate. The undercarriage not only saves the company costs but also the undercarriage rust bags effectively address the issue of sea water corrosion, protecting the undercarriage from being corroded by sea water and improving the product's performance value.

Undercoating wax for car chassis can peel and flake off after being eroded by salt spray, leading to new refinements upon arrival. This necessitates a second processing for respraying, which increases the company's costs. The anti-rust bags for car chassis can effectively release vapor-phase anti-rust molecules, adhering to the product surface to isolate corrosive factors in seawater, protecting the product surface from seawater erosion. These new arrivals at assembly factories reduce the cost of secondary spraying for the company and also enhance the product's performance.

Two: Undercarriage Protection During Operation

Maintaining a clean car is crucial to prevent rust on the vehicle's undercarriage. Owners should wash their cars regularly during driving, particularly focusing on cleaning the undercarriage. Typically, this is done at professional facilities to avoid other issues during the cleaning process. The undercarriage is prone to contacting road grime, so thorough cleaning is essential. To protect metal exposed to the air, it's important to note that metals can easily oxidize and rust when exposed to the air for extended periods. During car washing, using "Yongyu" anti-rust fluid or applying vapor phase anti-rust wax can significantly protect the metal and prevent rusting.