STAR PRODUCT
Star Product
Production capacity display
Production capacity display
Always committed to the sheet metal manufacturing industry
Automated production workshop
Surface treatment workshop
CNC workshop
Precision stamping workshop
CNC workshop
Die casting workshop
ABOUT US
About us
Always committed to the sheet metal manufacturing industry, driven by reform and innovation, striving to become a leader in the precision metal processing industry in the Pearl River Delta region.
Zhongshan Jianwei Hardware and Electrical Co., Ltd.
The company is a privately owned enterprise, located in the hinterland of Zhongshan City in the Guangdong-Hong Kong-Macao Greater Bay Area - Longshi Industrial Zone, Wuguishan. Since its establishment in 2001, the company has been committed to the sheet metal manufacturing industry, driven by reform and innovation, and strives to become a leader in the precision metal processing industry in the Pearl River Delta region. In 2004, it invested in the construction of a new Jianwei factory in Longshi Industrial Zone and established Germei Electric Co., Ltd. at the same time, marking a decisive step in its group development.
03
04
OUR ADVANTAGE
Our advantages
Always committed to the sheet metal manufacturing industry, driven by reform and innovation, striving to become a leader in the precision metal processing industry in the Pearl River Delta region.
BUSINESS PARTNER
Partners
Always committed to the sheet metal manufacturing industry, driven by reform and innovation, striving to become a leader in the precision metal processing industry in the Pearl River Delta region.
WIN-WIN COOPERATION
Meet your sheet metal customization needs
If you have any questions or needs, please call or consult online, and we will provide you with a professional solution.
NEWS TRENDS
News
A technology-based enterprise creating world-class engineering safety services
How to avoid errors in sheet metal processing?
Sheet metal processing currently mainly produces other products. This is the process provided by major manufacturers. During processing, manufacturers are most concerned about errors. If errors occur, it can easily lead to product quality problems. Therefore, to avoid errors during processing, it is important to do the following.
2022-12-20
Sheet metal manufacturing process
Examples of the practical application of sheet metal manufacturing in daily life include the use of metal sheet processing technology to manufacture some commonly used daily necessities: chimneys, stainless steel barrels, oil tanks, and other key points. Sheet metal manufacturing technologies include cutting, riveting, bending, welding, and serration. However, the detailed production processes for sheet metal parts of different structures are also different. So what are the steps in sheet metal manufacturing? Let's find out together below:
2022-12-13
Reasons for deformation of sheet metal parts
Common materials for sheet metal products are construction steel. During the process of cold rolling construction steel into sheet metal for on-site cutting, processing, assembly, and welding, the workpiece is subjected to external forces (including machining and hoisting) and heat deformation processing. Some of this deformation is a product requirement, while some exceeds technical standards. This exceeding of technical standards in internal stress and deformation is called a deformation defect, and relevant production processes should be implemented to prevent this.
2022-12-07
0760-23378116
Address: Shigu Industrial Zone, Wuguishan Town, Zhongshan City
Email:sujiang@zs-jwwj.com
Fax:0760-88202828
