NINGBO DONGXIN HIGH-STRENGTH NUT CO.,LTD

Xijingtang Luotuo Ningbo China
Ningbo , Zhejiang 315205
China

Tel: 0086-574-86533751
Fax: 0086-574-86531751
Website: https://www.d-x.com.cn

Contact: flare xue, sales

Email:

Type of Business:

Manufacturer, Exporter

Employees:

150

Year Established:

1999

Annual Sales Volume:

greater than $500M

Harmonized System Codes:

7318

Business Message

We are a factory that specialize in producing Nuts and Bolts.
1.NUTS: ASTM A194 2H/2HM/Gr7/Gr4
ASTM　A563　　　　
DIN 934 Gr8/Gr10,
DIN6915 Gr10
　　　


2.BOLTS: ASTM Gr5/Gr8/Gr10
ASTM A325
DIN931/933 8.8/10.9/12.9

3.STUD BOLT: A193 B7/B7M/B16
A320 L7/L7M