West of Luannan County,Tangshan City,Hebei, Tangshan, Hebei, China,063500
Tangshan Dingre Solar EnergyScience Co.,Ltd is an established large-scale enterprise innorthernChinawhich integrates scientificresearch, manufacturing industry and multi-channel trade. Wespecialize in the R&D production of solar thermal ...
solar water heater , fiber cement board, calcium silicate board
