Dongguan Luoyuan Metal Technology Co., Ltd. was founded in Dongguan, Guangdong Province. As we all know that Dongguan is called the world factory. We have a good geographical advantage.Our company spe...

2ND CUIHU ROAD,TONGLING ECONOMIC AND DEVELOPMENT

tongling jinvi copper corp is a wholly owned subsidiary by tongling nonferrous metals group co , ltd , .the companyproduces specialized copper and copper alloy sheet&strip.tongling jinvi coppe...