National Tube Suppliers It was way back in 1953, Mr. Taher Haideri founded M/s. National Tube Suppliers (NTS). It was the time, when flexible tubing was just rubber hoses. Plastic hoses and other tubing had still not made a foray in the industry. He with his hard work, vision has built this small enterprise into a business which has grown exponentially and which believes in ethics and sound business practices. At an age of 85, he still is active and is always there to guide us with his visionary outlook to life.