Foshan Chengkang Electric Hardware Engineering CO,.LTD started its operation on 2020.07.01. Foshan Chengye Hardware Electric Appliance CO,.LTD wants to fit the need for standardized heating elements and supply our high-standard heating elements to more customers in various industries, such as hot runners. Chengye decided to establish a new company – Foshan Chengkang Electric Hardware Engineering CO,.LTD. After three years of planning and preparation, Chengkang was already able to mass-produce standardized heating elements in a short period by gaining technical supports and implementing mature operation and management methods from Chengye. By guaranteeing the strict quality of products, Chengkang will mass-produce heating elements such as spring heater, copper ring heater, cartridge heater, tubular heater, etc., to fulfill the need for standardized heating elements and lower heating element cost, as well as faster lead time.
What is a hot runner and its application?
December 09. 2021
1. What is a hot runner?
The hot runner is to ensure that the plastics in the runner and gate remain molten by heating. Because there are heating rods and heating rings near or in the center of the runner, the entire runner from the b