Million switch SMBC-1/1.
Million switch SMBC-3/1,
Million switch SMBA-25/19,
Million switch SMCA-12/8/1,
Million switch SMBB-B1/B2/B4,
DF8B driver controller S701F,
DF8B motor 110SZ59 (110V400W),
10,000-turn switch SMCB-C4/C1/C4/C1
DF8B ventilator motor 110ZW01B (110V300W),
Railway locomotive isolation amplifier FD-24DC-0201LC,
Railway locomotive dedicated boost filter module T0CK02,
Railway locomotive dedicated boost filter module TOCK02,
Railway locomotive special oil pump with servo module QBZK-1,
Railway locomotive special oil pump with servo module QBZK-1G,
Railway locomotive dedicated power amplifier FDQ-I, power amplifier FDQ-II.
