Factory Address:QiaoNan Industrial District YaoguanTown Changzhou City Jiangsu China
Sale Address: 50 JUQIAN STR.,408 XINDU DASHA,213003,CHANGZHOU,JIANGSU,CHINA
Contact : Liu Jun
Tel : +86-519-86627660
Fax : +86-519-86627717
Email: liujun_cz@126.com
Process treatment advantages
1、Electroplating
Fine chromium plating, zinc plating, zinc cobalt plating and so on. All treatments meet environmental standards and salt spray requirements.
2、Phosphating
Phosphoric acid and black oxidized surface treatment, phosphating effect is good.
3、Heat Treatment
Heat treatment is a key process for bearing manufacturers. JLD heat treatment equipment is state of the art and contains various features including automatic monitoring and alarm systems, computer control, automatic data collection and analysis using SPC charts. All these measures ensure a controlled and stable heat treatment process.
4、Raw Material
JLD Bearing Company chooses only the best steel factories as reliable partners. Through strict controls, spot and system audits and quality reviews, we will only work and sign agreements with the best suppliers.