The Quality Policy of SIW is to provide a product that meets or exceeds the quality standards established or expected by Industry or our customer and to improve this goal as the company grows. We have been committed to quality service in the Permian Basin since 1961.
We are a provider of oil country tubular goods, an API threader, Tally-Rite Distributor, and many other oil field related services.
Please take the opportunity to explore our products and services on this site. Please contact us if you have any questions or wish to place an order.