Company Description
Hainingbaoguang Heat Collection Tubes Co. Limited have the three factories :the raw material /the tube factory /the whole system solar water factory. Our company is a manufacturer about this since 1998 over 13 years .And we are the top of the five biggest in China.So the quality is higher.From the raw material to the finishing product we all do by ourselves .So the price is competitive. You are a manufacturer of solar water heater so you know the tubes is the heart of the solar water heater.