059131502B
4F2093
706374
EGR4543
059131502G
EGR335
ERV249
14476
7.02132.07.0
555272
717730124
7518214
83.941
88214
959145
FDR458
APPLICATION:
1.ISO/TS 16949 certification.
2.choice raw material that our company own a PMC group to supervise it.
3.four steps for product testing.
a. components testing
b. unfinished functions testing
c.assembly testing
d. testing before delivery.
4.stable performance.
5.good appearance.
6.careful packing.
7.18 months for warranty.
8.customer can return substandard product.