66 yuanbao road Dandong, Liaoning

domestic, commercial and industrial gas meter, gas turbine meter, IC card domestic gas meter, remote-reading gas meter, standard gas meter, mechanical type temperature compensation gas meter,CII type ...

Shenyang Dongguan Power Technology Group Co., Ltd. (hereinafter referred as DG) iswholly-owned subsidiary of Dongguan group, mainly engaged in research and development,design, manufacturing of piping,...