Quality Control

Quality control
1) All raw materials will be checked before get into warehouse. And bulk electronic product do sampling inspection. All parts must have qualified certificate from suppliers. QC1 is responsible for this.
2) During production stage, QC2 will check commissioning for each elevator, escalator and moving walks.
3) After elevator and escalator finished, QC3 will test the match of elevator motor and control cabinet, and the running condition of escalator and moving walks.
4) After packed, QC4 will check package condition for each parts, and takes photo for further reference.
5) When delivery, QC5 will check if all parts packed in container to avoid any missing, and takes photo for further reference.