Indoor work × Keywords: Hardening
3 jobs found.
Pressure Molding Worker (Cement Mortar Product Manufacturing)
This occupation involves mixing raw materials, filling them into molds, and performing pressure molding in the manufacturing process of cement mortar products.
Cement Worker (Cement Product Manufacturing)
This occupation involves handling the entire process from mixing raw materials for cement products to forming and hardening, as well as operating manufacturing equipment, quality control, and safety and health management.
Waste Oil Treatment Worker (Chemical Product Manufacturing)
A manufacturing job that collects used oil and waste oil, re-resources or detoxifies it using physical and chemical methods.