Since our founding in 1957, Klein Products has been at the cutting-edge of our industry. And throughout our long history of d ... elivering proven value, our numerous innovations have continuously set new standards and inspired imitation from our competitors. Our TRAP tank is just one example of our pioneering leadership. Prior to this innovation, most tanks were either round or rectangular. With a trapezoidal shape, our patented TRAP tank dramatically improved safety, offering better visibility around the machine, increased stability and a lower center of gravity. It was also stronger and more durable. With so many benefits, the trapezoidal tank shape we invented quickly became the new industry standard. In the past 60 years, we have grown from a small business with a staff of less than 10 into an international company with a skilled team of more than 150 people. And our annual output has grown from under 10 units to a capacity of more than 600, leading to both revenue and bottom-line growth. In 2017, the Klein Products of Texas factory achieved ISO 9001:2015 certification for quality management — allowing us to support our promise of quality with procedures that meet internationally recognized standards and deliver even greater value to the many individuals and companies that rely on our products every day. We’ve also attained ASME certification, NTEA MVP status, and American Welding Society certifications for procedures and performance. read more