Injection molding is a process of producing plastic molded parts, and the hot runner is used in order to carry out the Injection Molds Mass Production smoothly and efficiently. With the immense sophistication in technology, the hot runner mould is largely becoming popular with most of the industries and manufacturers. There was a time when cold runner was largely used in the injection molding process. However, now with the realization of inefficiency and higher cost of production associated with cold runner and the contrary benefits of the hot runners, the use of this system in the injection molding process has increased.
