Fan Mould, Houseware Mould, Auto Mould, Plastic Sanitary Mould, Plastic Trafic Barrier Mould, Garden Tool Mould︱KING MOULD---Taizhou Huangyan King Mould CO.,LTD.

The key point to make fan mould is to make the good concentricity, to make the weight of each leaf evenly. If not, there'll create ugly noise when it's running. Usually the plastic material put in the fan production is like PP, Nylon, AS with glass fiber, etc. Another important factor we need to take care of fan mould manufacture is distortion especially for the one which the material combined with glass fiber. Then how to avoid deformation? 1. Make the injection point distributed symmetrically. 2. Control the same mould temperature for both cavity and, making the good cooling system for the sufficiently cooling; Make the cooling time inside the mould much longer. Chuanhui Mould equipped various balance machines for the fan inspection, indicating the unbalanced weight at the exactly position. All of the fan come out of here meet the international standard. We're so professional in this area.