L-K Industries: Setting the standard in the manufacturing of high quality products for the TIC industry since 1930 LK Industries is a Houston based manufacturer of high-quality testing equipment, serving the petroleum, food processing, and medical industries. Our portfolio of products and services includes: Portable laboratory centrifuges, sampling and measuring equipment. Liquid-in-glass thermometers and digital temperature devices, centrifuge tubes and hydrometers Accredited calibration services in the fields of temperature density, gravity and rotational speed We thrive on continuous innovation, making sure our customers have access to reliability and accuracy in testing technology. We are proud to be a trusted partner, helping businesses across many industries achieve their goals. We proudly invite you to connect with us to learn more about our products and services.