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Development |
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Hansphin develop havc/r
controls and lighting controls components and system under
customer's requirements.
> 2000-2002, definite purpose contactors for American markets and
popular uses in hvac system for electric controls
>2004-2006, 2 wire hid lighting relay for lighting controls
>2007-2009, solar air conditioner system, 9000-18000Btu complete dc
powered dc inverter air conditioning system.
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Investment and management |
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