According to the latest list of suppliers released by Apple, its global suppliers have added at least six mainland Chinese companies.
New Chinese mainland suppliers include:
NdFeB permanent magnetic material supplier: BJZK Magnetic Material Technology Corporation
Optical low pass filter (OLPF), infrared cut-off filter and assembly (IRCF) and narrowband filter (NBPF) Supplier: ZJSJ Optoelectronic Technology Corporation
Ultra thin high-precision connector supplier: SZQD Electronic Technology Corporation
Assemble some MacBook Wentai Technology
Precision stainless steel fine line supplier: JSKR Molding Technology Corporation
Rare Earth Permanent Magnet Material Supplier BTYS Dilute Magnetic Material Technology Corporation