东京热久久久久久无码影院|最近2019免费中文字幕视频|色色色色色色色色色色色色色色色、影院|无码超乳爆乳中文字幕久久|

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        ● Multi-alloy and high strength graphite state ingot mold; chrome-nickel alloy and Cr30 hood; anode copper mold, blister copper mold, silver ingot mold.
        ● Multi-alloy steel, manganese steel and high chrome steel liner modified board; super-hard and high and low chromium wear-resistant ball.
        ● Cr-Mo alloy of copper rare earth fluorine sub-acid plant, nickel-chromium alloy and low-chromium alloy fluorine sub-acid plant; converter column, Grate Plate, Corrosion and more pipe, casing and all kinds of low-alloy tube of concentrated sulfuric acid.
         

        • ·Yunnan Copper Industry Co., Ltd.
        • ·Nandan County, South Smelting Co., Ltd.
        • ·Hanzhong Bayi Zinc Industry Co., Ltd.
        • ·Yuntianhua International Fertilizer Co., Ltd.
        • ·Ring Chemical Co., Ltd. Yunnan
        • ·Yunfeng company Xuanwei
        • ·Chuxiong Yunnan Smelter
        • ·Cloud Dragon Industrial Co., Ltd.
        • ·Town Kangdong Hong Zinc Industry Co., Ltd.
        • ·Yunnan Tin Chong Yuen Industrial Co., Ltd.
        • ·Lanping Kang Yahua Zinc Industry Co., Ltd.
        • ·Baoshan Yongchang Zinc Co., Ltd.
        • ·Zhenyuan Zinc Plant in Guizhou
        • ·Sichuan Xichang Panxi smelter
        • ·Sichuan Xichang Zinc Industry Co., Ltd.
        • ·Lanping Zinc Industry Co., TIS
        • ·Yiliang County Jinzhu Cement Co., Ltd.
        • ·Red Triangle Zinc Industry Co., Ltd.
        • ·Chemical Co., Ltd. Shaanxi state field
        • ·Co., Ltd. Guangdong Taishan City phosphate fertilizer plant
        • ·Maoming City, Feng Fei Industry Co., Ltd. Earth
        • ·Luzhai Fertilizer Co., Ltd. Guangxi
        • ·Silver Spring Chemical Industry Co., Ltd. Guangxi
        • ·Xichang Zinc Industry Co., Ltd. together
        • ·Orient Titanium Co., Ltd., Panzhihua
        • ·Kunming Metallurgical Co., Ltd. Dongsheng
        • ·Kunming Chuan Jinnuo Chemical Co., Ltd.
        • Service Phone:0871-7527488 7524488
        • Business Phone:13808721398 13508719575
        • Contact:Ms Chan
        • FAX:86-0871-7528946
        • email:yhz_485@vip.163.com 

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