Sinostar specialized in the import and export of steel products, such as Steel Pipe, Pre-Galvanized Steel Square Pipes, Black Square Steel Pipes, Black Round Steel Pipes, Hot Dipped Galvanized ...more
Mfrs. Of pre-insulated piping systems for freeze protection (in cold climates) & insulation of chilled water piping (in tropical climates). Void free U.I.P. Custom Jacket available. Galvanized ...more
IPEX designs and manufactures one of the world’s largest and most diverse lines of integrated thermoplastic piping systems—pipe, valves, fittings, auxiliary components and tool