2017
New connectors were announced ex: Battery Holder, SAS, RF cable..etc
2019
Announce new connector with waterproof resistance: Washable Tact Switches, M12 Connectors.
2020
New connectors were announced ex: LED connectors, MXM3.0 connectors.
2022
New connectors were announced ex: waterproof earphone jack
2025
More connectors passed UL approval and releasing more products.
1989
Hsuan Mao Technology Co.,Ltd was Founded
1996
UL no.E184004 for connectors and E183846 for wire harness was approved.
1999
CASLR115982 –housing, Wafer, Header, Terminal
2001
Dongguan Factory in China was ready to manufacture
2002
UL no.E232615 for computer cable was approved.
2003
New 3C peripheral products R&D. Manufacture and Marketing
2005
TUV ISO 14001 approval. Enforcement of RoHS Directive and the regulations
2016
New connectors were announced ex: USB3.1, Nano Sim Socket, Waterproof USB.
2017
New connectors were announced ex: Battery Holder, SAS, RF cable..etc
2019
Announce new connector with waterproof resistance: Washable Tact Switches, M12 Connectors.
2020
New connectors were announced ex: LED connectors, MXM3.0 connectors.
2022
New connectors were announced ex: waterproof earphone jack
2025
More connectors passed UL approval and releasing more products.
1989
Hsuan Mao Technology Co.,Ltd was Founded
1996
UL no.E184004 for connectors and E183846 for wire harness was approved.
1999
CASLR115982 –housing, Wafer, Header, Terminal
2001
Dongguan Factory in China was ready to manufacture
2002
UL no.E232615 for computer cable was approved.
2003
New 3C peripheral products R&D. Manufacture and Marketing
2005
TUV ISO 14001 approval. Enforcement of RoHS Directive and the regulations
2016
New connectors were announced ex: USB3.1, Nano Sim Socket, Waterproof USB.
2017
New connectors were announced ex: Battery Holder, SAS, RF cable..etc
2019
Announce new connector with waterproof resistance: Washable Tact Switches, M12 Connectors.
2020
New connectors were announced ex: LED connectors, MXM3.0 connectors.
2022
New connectors were announced ex: waterproof earphone jack
2025
More connectors passed UL approval and releasing more products.