• Beijing RRZK Technology Trade Co., Ltd

    2 Floor, No. 4 Building, 82 Xueyuan South Road, Haidian Dist. Beijing, China 100081

    TradeVerify Dear Sir or Madam:Very glad to contact with you. We are Beijing RRZK Technology Trade Co., Ltd, a Chinese enterprise mainly engaged in Chrome Ore and Ferro business. Our company headquarter is located Beijing, we shareholding three factories also private steel mill. sales year 2007 reached USD60Million. have ...