No.289, Wangshan North Road, Yushan Tow

Fema Instrument specializes in researching & developing, manufacturing mid-market & leading-edge metallographic experiments, hardness tester and optical instruments. Widely used in qua...

1222 Room, No.1 Longshanyue Building, No.1 Liangshuihe Road

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zhongyua

Established in 2009, Zhengzhou Andbetter Technology Co.,Ltd is a technological innovation company which is specialized in industrial X-ray film and engaged in development and sale Non-destructive tes...