Hardware was low-quality "steel" if it can be called steel. Stripped within weeks after using and corroded.
Machine work was acceptable for prototypes. I definitely wouldn't be happy if these were production parts.
サプライヤーからの回答:
This problem has been reported to the relevant departments, and special attention will be paid to it in subsequent production. I believe you will be satisfied after the improvement. Thanks! :)
30 Jun 2024