Product Name: Switch Panel
1. There're two cavities in the mold and each cavity is filled by one nozzle. Valve system is applied to ensure the filling balance.
2. The plastic material is added with flame retardant, so the valve pins are made of corrosion-resistant steel and coated on the surface to ensure system life.
3. Heaters are embedded in nozzle body to achieve precise temperature control and avoid material decomposition.