lizuka&Co.,Ltd lizuka&Co.,Ltd


Thorough quality control is an important part of what we do at Iizuka & Co., Ltd.

[1] Receiving inspection
We conduct strict checks, such as spherodizing observation and appearance inspection, using 3-D measuring equipment, etc.

[2] In-process inspection
We are developing a series of leak testers and inspection systems that will enhance the reliability of inspections.

[3] Shipping inspection
Final checking is conducted by the Quality Control Department.
Inspection data management is foolproof, ensuring absolute traceability.

[4] Third-party inspection
Testing and analysis are routinely conducted by an industrial test laboratory.
The key items include tensile testing and cast iron composition analysis.