Industrial Refrigeration Parts is your trusted source for TB Woods Refrigeration Parts and equipment. Altra is a leading multinational designer, producer and marketer of a wide range of mechanical power transmission products. We sell our products in over 70 countries throughout the world. Our products are frequently used in critical applications, such as brakes for elevators, wheelchairs and forklifts. Whether you are lookinf for Coupling Product, Belted Drive Products, Commercial Casting Products, Clutch and Brake Product or Hydrostatic Speed Variator, we are here to get you the parts you need.