Chongqing Holroyd Precision Rotors Manufacturing Co., Ltd
No. 6 Jiangxi Road, Nan'an District, Chongqing, China.
Thank you for coming to Holroyd Precision Rotor's official
website. For any enquires please contact us.
二维码
+86 23 62610818
底部版权
© 2017 Chongqing Holroyd Precision Rotors Manufacturing Co., Ltd. All Rights Reserved.
News
Analysis of the principle of using and maintenance of injection molding machine screw

Points for attention in maintenance process of screw chiller

Research on common faults and elimination methods of screw air compressor

What's the effect of screw oil? What should be paid attention to when using?

Page up
1
2
3
Page down