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It is a production process in which molten plastic is injected into a mold and cooled and cured to form a product of a desired shape.
It is a production process in which molten plastic is injected into a mold and cooled and cured to form a product of a desired shape.
It is a production process in which molten plastic is injected into a mold and cooled and cured to form a product of a desired shape.
It is a production process in which molten plastic is injected into a mold and cooled and cured to form a product of a desired shape.
Molds and cranes each play a pivotal role in the industrial field. Molds are widely used in manufacturing, construction and other fields, while cranes, with their unique lifting function, have become the right-hand man in engineering construction. When these two are combined and presented in the form of models, they become the carrier to show the beauty of industry and convey the spirit of engineering.
The focus ring is an important component on a photographic lens that is mainly used to adjust the focal length of the lens so that the subject can form a clear image on the camera's sensor. By turning the focusing ring, the photographer can adjust the front and back position of the lens to change the distance that light passes through the lens to reach the sensor, thus bringing the image into focus.