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bolt size
1.carbon steel bolts nuts wing nut screw t nut machine bolt size
2.Technical Parameter:

3.Company introduction:
(1). Our company has advanced technological equipments, all kinds of quality checking equipments.
(2). Strict quality control and manufacture process
(3). Our quality management system is in conformance with ISO9001:2000 and TS16949
(4). We have over 30 years forging experience

4.Our many Main Export Market:
Exported to U.S.A, U.K, Germany, Italy, Japan, Swiss, Australia, Korea, and South east Asia and get good credits from them. All of products are manufactured in accordance with the U.S, Japan and Germany standards.


Qingdao Yingjunda Machinery Co.,Ltd.
Qingdao Yingjunda Machinery Co.,Ltd.
Contact:Jack xu
Cell Phone/Wechat: 0086-13792807633
Wechat:Jackxu10086
My Whatsapp:+8613792807633
Skype: qdjackxu
I am looking forward to your reply!
Best Wishes!
Jackxu
Overseas sales manager
Qingdao YINGJUNDA Machinery Co., LTD.
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