Our store's products are low-priced and high-volume products. We only produce them and do not produce them The product is suitable for sale and is not recommended for sale in China Null Null Null [Product Testing]: Before shipping and packaging, our company will also conduct individual tests to ensure that you receive the goods without any quality issues. If there are quality issues, please communicate with me in a timely manner so that the problem can be resolved and unpleasant incidents can be avoided.