Top San Antonio, TX Chemical Companies (2)

Improved Piping Products, Inc. is a leading manufacturer specializing in HDPE fittings, backing rings, and pipe fittings, serving various industries worldwide.

We are a Specialty Chemicals Company with powerful research and development capabilities around innovative chemistry. A joint venture between Shell and ExxonMobil, we are one of the world leaders in the formulation, manufacturing and marketing of petroleum additives for lubricants and fuels with worldwide production and research facilities. Delivering through powerful research and development capabilities around innovative chemistry, our technology supports...