Sleeve anchors can be used for attaching a company sign to a brick wall, for outdoor applications stainless steel sleeve anchor should be considered. https://www.confast.com/products/concrete-sleeve-anchor.aspx
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.