1. IQC(incoming quality control)
IQC is properly done by warehouse and technology department;In accordance with established standards and instrucitons, before large scale purchasing, and mass production of finished products, samples of raw materials are strictly tested, the defective ones to be dealt with, or to forward important IQC to relative suppliers of such materials;all this has done, to ensure that all meets IQC standards and instructions.
2. IPQC：InPut Process Quality Control
Prodution&Tech departments follow strictly the operation instructions of IPQC, which includes:"LED display production instructions", "LED display instructions for glue-filling”, "LED display assembly operation instructions", ect. All of the production employees get strict trainings before going to their work positions, and work instructions must be carried out strictly.
3. FQC: Finish Quality Control
Once the above 2 processes are finished, the FQC is operated, such as "LED display test instructions", "LED display aging test instructions", " LED display packaing operations guidance", ect, to ensure good performances of finished products.
4. Project installation and after-sale service
The Led Display installation strictly conforms to the LED display Installation requirements and operation manuals of Each produt.Once it is completely installed, we make survey of the satisfaction from clients, and makes following tracking for performances of led displays.