We are Rainbow aluminum co.,ltd ,located in Zhengzhou.Our compnayspecialized in aluminum product many years.We are responsible forour product.Please believe that we will supply you satisfyingproduct with our technology and experience.We can supply samples in one week.our main product is aluminum jar,aluminum bottle, aluminum aerosol can, Please feel free to contact us if you own any otherquestions Hope we can help youÂ