Zhuzhou Guangyuan Cemented Material Co., Ltd ( hereinafter refers to as Guangyuan) is located in Zhuzhou city which is the industrial base of cemented carbide and its raw materials in China. With the spirit of " Quality First, Reputation Supreme, Sincere Service” and based on the advanced equipments and technologies, Guangyuan, established in 2007, now has become one of the most importan...

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