What is the production process of the LED tube housing? Some sales friends don't know much about the production process of the LED tube housing, and they don't know how to describe the production process when communicating with customers, which leads to embarrassment. Let's take a look now.
Read MoreThe working mechanism of the PC extrusion diffuser screw extruder is the pressure and shear force generated by the rotation of the screw, so that the material is fully plasticized, uniformly mixed and formed through the mold, and sometimes one extruder can complete the mixing and plasticizing at th......
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