Julie Cai from RJC explains you the process of Automotive connector manufacturing, including tooling, resin material, insert molding and post processing, PPA is one of the typical material we used for producing structural automotive components which can sustain terrible environment resistance, Julie is one of our professional technical service manager who has been working in international marketing support for over 6 years. which means she could help on your projects and bring you more success that your company needs, she always on line and work very hard to serve you the best without hesitation.