Strictly control the qualifications of suppliers.
Establish and manage the technical file system of each material and assembly parts.
According to the incoming inspection procedures, each batch of raw materials must be subject to strict inspection. Any defective shall be returned or destroyed.
For each batch of qualified raw materials, a batch number is assigned. With the tracking system established, and the traceability from the finished product to the raw materials must be achieved.
Optimize equipment and processes to enhance the reliability of the production line and minimize the rate of defective products.
Improve the precision of equipment and tools, and reduce all potential risks and instabilities.
We firmly believe that good products are manufactured, not by inspection.
Valve testing:
Automatic gas tightness testing: 100% full inspection
Automatic optical inspection by cameras: 100% full inspection
Manual inspection (gas tightness and visual inspection): 10 – 20 % sampling inspection
Can testing (gas cartridge and refrigerant can):
Automatic gas tightness testing: 100% full inspection
Manual inspection (gas tightness and visual inspection): 10 – 20 % sampling inspection
Provide the product inspection report
Support third-party testing
The traceability of raw materials is under investigation