Why is there a water-grain pattern (welding mark) and spr...
How to cause flow lines (flow marks) and water ripples on...
Why are there burnt and crepe on the surface of plastic p...
The reason why silver grain (flower flower, water flower)...
What is Causes and countermeasures of surface shrinkage a...
How will cause Injection molded parts lack glue, not full...
Do you know any key points that will affect the quality o...
How to reduce the defects in plastic mold processing
Warping and deformation
Plastic parts burnt mark
Plastic parts overflow the edge
Common defects in thermoplastic injection molding and the...
Customized 3D printing concrete mold, low cost restoratio...
How difficult is the technique of injection molding
How is the defect of plastic mold product modified
How to overcome the shortage of plastic parts when inject...