ACEI is specialized in all kinds of plug bolt, pipe plug, shoulder plug and joint for seal and joint purpose of pipelines and ductworks.
Our professional team appliers special materials (such as ASTM A105,A350, A479, AISI304L, 316L, 316L etc. ), precise machining and threading processes under strict quality controlling, products of high quality satisfying out customers in north America, Europe and Middle East area.
Being especially strong at OEM or custom production, we contribute to create value for our customers.
