Kuva yinjira mu isoko rya ball ball, Zhejiang ARAN yabonye ibitekerezo byiza byabakiriya.Ibyo byagenze bite?Ni izihe nyungu zacu?
1. Yibanze kuri BALL & BALL VALVE.
2. Umupira wikorewe wenyine.
3. Inkunga ya tekinike.
4. Igenzura rikomeye.
5. Serivise ikomeye y'abakiriya.
6. Gutanga-Mugihe.
7. Icyubahiro cyiza.
8. Sisitemu yo gucunga PDM-ERP.
9. Amahugurwa ku rubuga.
10. Kurikiza Ibisabwa Ibidukikije.
11. Ubushobozi bwa OEM.
