Ningbo Yongxu Machinery Manufacturing Co., Ltd.

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3 2021-8 The hardware industry actively expands the domestic market and increases technological improvements
With the development of the domestic hardware mold industry, competition from various provinces has become increasingly ...
3 2021-8 Analysis of six common problems in hardware fastener cleaning
In order to make better use of fasteners, when we use fasteners, we need regular maintenance, such as regular cleaning o...
3 2021-8 Hardware accessories classification and purchase method
Hardware parts are divided into ordinary hardware and special hardware according to their functions. Ordinary hardware i...
3 2021-8 Eight surface treatment methods for fasteners and screws
1. Blackening (bluing) Put the fasteners to be blackened in the sodium hydroxide (NaOH) and sodium nitrite (NaNO2) oxida...
15 2020-12 Six cleverly unscrewed screw removal tips
1. First, remove the sludge on the surface of the broken screw, use the center to kill the center of the section, and th...
15 2020-12 How stainless steel fasteners are not rusty
Although stainless steel is called stainless steel, it is definitely not rust-free. When using stainless steel fasteners...
15 2020-12 A detailed introduction to the five major processes of precision machining
Precision machining is a process that uses processing machinery to change the shape or performance of a workpiece. Accor...
15 2020-12 Weakness in my country's hardware tool industry
No matter what, there are advantages and disadvantages. my country's hardware tools also have advantages and disadvantag...

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Contact：Mr.Wang

Tel：+86-574-88958088

Fax：+86-574-88917816

Add：No. 88 Yinfeng Road, Dongjiao Development Zone, Fenghua District, Ningbo

Website：http://www.yx-machining.com