Group 6, Changxiao Village, Jiaxing, Zhejiang, China,314416
Haining Haoguang Heat Collection Tubes Co., Ltd. specializes in the production of all-glass vacuum collector tubes. We own 6 fully automatic lines coating, making full use laser marking anti-* technology. Our annual yield reaches 6, 000, 000 pieces ...
heat collection , three-cavity evacuated tubes, single-target coating tubes , triple- target coating tubes , vacuum tube , heat collector tube , collector tube , solar water heater , water heater