Beijing Friend Group
Add.: Xingguang Fifth Street No.7, Optical-Mechanical-Electronic Integrated Industrial Base, Tongzhou District, Beijing, 101111
Tel.: +86-10-81503697
Fax: +86-10-81503683
E-mail: sales@china-insulation.com
3021 Series
The 3021 series phenolic laminates deliver a relatively high mechanical performance and insulation property in average-level humidity environments. They are popularly used in transformers as well as motors and electric equipment.