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TOTAL LUBRICANTS CHINA CO., LTD

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SIEMENS CHINA

PAUL WURTH S.A.

RHI AG

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FRAMAG INDUSTRIEANLAGENBAU GMBH

OTTO JUNKER GmbH

CITIC GROUP

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EMPCO (CANADA) CO., LTD

EMERSON INDUSTRIAL AUTOMATION

AJAX TOCCO MAGNETHERMIC SHANGHAI

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CMI INDUSTRY

SMS CONCAST AG

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NORD (CHINA) POWER TRANSMISSION CO., LTD

MTS SYSTEMS(CHINA)CO.,LTD

SUMITOMO HEAVY INDUSTRIES(TANGSHAN), LTD.

MORE S.R.L.

GFM GmbH

SANY ENERGY HEAVY INDUSTRY CO.,LTD

MME MINES&METALS ENGINEERING GMBH

CISDI ENGINEERING CO., LTD. (CISDI)

FIVES STEIN SA

DONGBEI SPECIAL STEEL GROUP CO., LTD.

IMEAS S.P.A.

INTECO GROUP

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ROSSI MOTORIDUTTORI S.P.A

PRIMETALS TECHNOLOGIES AUSTRIA GMBH

LUOYANG LYC BEARING CO., LTD.

DALIAN HUARUI HEAVY INDUSTRY STEEL CASTING CO., LTD

LANG FANG METALLURGICAL MACHINERY GROUP

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BEIJING VOLEURO CENTURY OPTICAL TECHNOLOGIES CO. LTD

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XI‘AN JIERUI PRECISION METALLURGICAL EQUIPMENT CO., LTD

ANHUI TAIER HEAVY INDUSTRY CO., LTD

LAP GMBH LASER APPLIKATIONEN

OMZ-SPECIAL STEELS LTD

HENGSHUI HAIJIANG FILTER PRESS GROUP CO., LTD

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NSK LTD

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KOCH H&K INDUSTRIEANLAGEN GMBH

SINOSTEEL CORPORATION

ANSHAN ZHENGFA MACHINE MANUFACTURE CO., LTD

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BERTHOLD

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BEIJING SHOUGANG INTERNATIONAL ENGINEERING TECHNOLOGY CO., LTD

CVS MAKINA INSAAT SANAYI VE TIC.A.S.

JINCHUAN MINING GROUP

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TANGSHAN BOHAI METALLURGY EQUIPMENT CO., LTD

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BEIJING DUHELICHUANG TECH CO., LTD

HEILONGJIANG AOYU GRAPHITE CO.LTD

SHILIN (LUOHE) METALLURGY EQUIPMENT CO., LTD

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SHANDONG FEIYUE MACHINERY CO. LTD

BUSCH VACUUM(SHANGHAI )CO.,LTD

TENOVA INDUSTRIAL TECHNOLOGIES (BEIJING)CO.,LTD

DE HUA MATERIALS TESTING CO., LTD

GAGA CHINA CO.,LTD

WAFANGDIAN ZHENGDA METALLURGICAL MILL BEARING CO., LTD

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TIANJIN SANTE ELECTRONICS CO., LTD

JP STEEL PLANTECH CO.,LTD

BUTECH BLISS

ANGANG AFFILIATED COMPANY METALLURGY VEHICLE FACTORY

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JIUQUAN IRON & STEEL (GROUP) CO., LTD

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BEIJING SHOUGANG MACHINERY & ELECTRIC CO., LTD. MACHINERY PLANT

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BONENG TRANSMISSION (SUZHOU) CO.,LTD

SEW-EURODRIVE (CHINA) HOLDING CO., LTD

BRAUN MASCHINENFABRIK GMBH

ANSTEEL GROUP CORPORATION

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PTTECH POWER TRANSMISSION TECHNOLOGY (BEIJING)CO.,LTD.

TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

BIGSINO MACHINERY (BENGBU) CO., LTD

RAYTEK

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CAPITAL ENGINEERING & RESEARCH INCORPORATION LTD

M.A.T. MALMEDIE ANTRIEBSTECHNIK GMBH

ACIDA GMBH & CO KG

ELEMENTARTRADING(SHANGHAI)CO.,LTD

GRENZEBACH MACHINERY (SHANGHAI) LTD

NINGXIA WANBODA CARBONS & GRAPHITE CO., LTD.

XIAMEN YUDIAN AUTOMATION TECHNOLOGY CO.,LTD

PERT SRL

SHANGHAI COSURE ENTERPRISE DEVELOPMENT (GROUP) CO., LTD

HUNAN VALIN IRON & STEEL GROUP CO., LTD

BEIJING JJRS TECHNOLOGY DEVELOPMENT CO., LTD

WUXI DRIVESHAFTS COMPANY

SINOSTEEL XINTAI MACHINERY&MILL ROLL CO.,LTD

TMT - TAPPING MEASURING TECHNOLOGY GMBH

GEMü VALVES (SHANGHAI) CO., LTD.

SHANGHAI OUDA ELECTRIC CONTROL ENGINEERING SYSTEM CO., LTD

CARCO S.R.L

LUOYANG BEARING SCIENCE AND TECHNOLOGY CO., LTD

HAIAN HENGYI SLIDING BEARING CO., LTD

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SHIMADZU

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BEIJING MITECH DETECTION INSTRUMENT CO., LTD

JIANGSU LONGCHENG HONGLI HYDRAULIC EQUIPMENT CO., LTD

BEIJING TIANXING POTTERY AND PORCELAIN COMPLEX MATERIAL CO., LTD

HEYE SPECIAL STEEL CO., LTD

ENELCO ENVIRONMENTAL TECHOLOGY CO., LTD.

SINOSTEEL JILIN CARBON CO. LTD.

BEIJING LIER HIGH-TEMPERATURE MATERIALS CO., LTD

HANGSHA CARRIE HEAVY INDUSTRY MACHINERY CO., LTD

BEIJING HUADE HYDRAULIC PRESSURE INDUSTRY CO., LTD

DALIAN DASHAN METALLURGICAL ENGINEERING TECHNOLOGY CO., LTD

FEI COMPANY

BEIJING ABLYY TECHNOLOGY DEVELOPMENT CO., LTD

TML TECHNIK GMBH

ANSHAN GREEN EQUIPMENT CO., LTD.

YUNNAN METALLURGICAL GROUP

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BEIJING SUNTOUCH THERMPROCESS EQUIPMENT CO., LTD

KME GERMANY AG & CO. KG

CITIC HEAVY INDUSTRES CO., LTD

SUHNER (SUZHOU) INDUSTRIAL TECHNOLOGY LTD

PUYANG REFRACTORIES GROUP CO.,LTD

CHINA IRON & STEEL RESEARCH INSTITUTE GROUP

BEIJING TIANYUEHUA METALLURGICAL EQUIPMENT CO., LTD

TIANJIN STEEL TUBE GROUP CO., LTD.

JIANGSU HONGSHENG HEAVY INDUSTRY GROUP CO., LTD

SHENYANG LONGI MAGNET CO., LTD

EVG LUFTTECHNIK GMBH

HANGZHOU DONGHUA CHAIN GROUP CO.,LTD

ETD DRIVES TECHNOLOGY (YANTAI) CO., LTD.

BEIJING SHENWU ENVIRONMENTAL & ENERGY TECHNOLOGY CORPORATION

TAIYUAN HEAVY MACHINERY GROUP YUCI HYDRAULIC INDUSTRY CO., LTD

MTAG SWITZERLAND

WUHAN HUAHAN LIQUID TRANSMISSION MACHINERY CO., LTD

BEIJING STAR RIVER INTEGRATED EQUIPMENT TECHNOLOGY CO., LTD.

TAIWAN YIEH UNITED CORPORATION

JIANGSU SKYRAY INSTRUMENT CO., LTD.

BEIJING JAGON ENGINEERING & TECHNOLOGIES CO., LTD

BEIJING RUILI ANALYZE EQUIPMENT COMPANY

TIANJIN PACKWAY PACKAGING EQUIPMENT SALES CO., LTD

NOK-FREUDENBERG（CHINA）

RMI PRESSURE SYSTEMS LIMITED

XUANZE INDUSTRIAL TRANSMISSION SYSTEM ( SHANGHAI ) CO., LTD.

TIANYU METALLURGICAL EQUIPMENT (HANGZHOU) CO., LTD.

HUNAN RAMON SCIENCE&TECHNOLOGY CO., LTD.

JINGYE GROUP

HEBEI XUANHUA CONSTRUCTION MACHINERY CO., LTD. ZHANGJIAKOU BRANCH

TANGSHAN XIANLONG METALLURGICAL ROLL CO., LTD.

WUHAN RIGHTRANS TRANSMISSION TECHNOLOGY CO., LTD

SHOUGANG GROUP

MAUD TRANSMISSION MACHINERY (SHANGHAI) CO., LTD.

SHANDONG METALLURGICAL MACHINERY FACTORY CO.,LTD.

TANGSHAN HUIFANG INSULATION MATERIALS CO., LTD.

COREY QINGDAO SHENG AUTOMATIC TECHNOLOGY CO., LTD.

Proton Products Ltd.

SHANGHAI RADIOMETRIE SCIENTIFIC CO.,LTD.

SHANDONG METALLURGICAL MACHINERY FACTORY CO.,LTD.