- Helen Liang
- TEL:86-379-65286158
- MOB: 86-18637906777
- FAX: 86-379-65285889
- Email：helen@rs-abrasive.com
- WeChat: 18637906777
- Eva Gu
- TEL:86-379-65286195
- MOB: 86-15670310027
- FAX: 86-379-65285889
- Email：guhairu@rs-abrasive.com
- WeChat: guhairu
- Sophia Wang
- TEL:86-379-60607711
- MOB:86-13523797023
- FAX: 86-379-65285889
- Email:sophiawang_rs@163.com
- WeChat:10852009
give your inquiry in below.