Haining Chaoda Solar Collector Tubes Co., Ltd. specializes in the production of all-glass vacuum tubes and solar collectors. Our company,owning 12 fully automatic production lines of vacuum coating, making full use of laser marking anti-counterfeit technology. Our annual yield reaches 8,000,000 pieces of tubes and 40,000sets of solar collectors,including pressurized and non-pressurized solar colle...
Main Products/Service: | solar water heater,solar hot water heater,solar collector,split solar water heater,solar vacuum tube |