From Google Translate
BOE (screen panel)
Lens Technology (Glass Cover)
BYD (glass cover, precision structure, mobile phone
Structure, assembly, battery, charger)
Xinweitongxin (radio frequency antenna, wireless charging)
Sobeide (radio frequency antenna)
Maxscend (Radio frequency front end)
Shengbang shares Shengwei Electronics (fast charging power management chip)
OmniVision (touch control and display, analog chip)
Goodix Technology (fingerprint recognition chip)
Q Tech (Camera Head Module, Fingerprint Recognition Module)
Lianchuang Electronics (optical lens)
Crystal-Optech (filter)
Electrical Connection Technology Ltd (Connector)
Microgate (filter)
Sunlord Electronics (components)
Fenghua Hi-Tech (Metaparts)
Three Ring Group (Ceramic Cover Plate)
Shennan Circuit (PCB/IC carrier board)
Xingsen Technology (РСВ/IC carrier board)
LY iTECH (precision structure)
Changying precision (precision structure)
Anjie Technology (precise structure)
AAC Technology (Acoustic Parts Module)
Xinwangda (Carp Electric Pool)
Desai battery (carp battery)