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The so-called modular production, that is, a part (or parts) as the center of the surrounding parts together by a molding process, which can reduce the number of manufacturing processes and molds, such as BMW (BMW) series of automotive gearbox The component is made of Bayer's 35% glass fiber reinforced PA66, which integrates many parts and components, not only saves valuable space in the engine body, but also reduces the molding process; BASF is committed to a new idea , The car storage tank, permanent filter and pump integrated in the bottom of the car with a 35% glass fiber reinforced PA66 made within the module; the United States, Illinois, TecAir company with high-flow nylon to create a weight of 5 pounds, 22 inches long Car engine cooling fan assembly, which combines fan wheels and other air intake components, which have been applied to some GM company models; others consider the car radiator cover and front bumper into a module for production The This kind of attempt is not a kind of development of automotive parts plastic to be practiced to prove.
