Hwaseung Automotive Alabama (HSAA) is a manufacturing supplier of weather stripping products (e.g. door sealing, glass run se ... aling) and hose products (e.g. air conditioning lines, brake hoses) that currently employs over 400 people on two campuses in Enterprise, Alabama. They are a Tier 1 Automotive Supplier that supplies to major automotive companies such as; Hyundai, Kia, FCA and General Motors. read more