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Quality

Direct reading spectrometer accurately measures chemical composition of materials1
Direct reading spectrometer accurately measures chemical composition of materials
Fully automatic universal mechanical testing machine to verify the mechanical properties of materials2
Fully automatic universal mechanical testing machine to verify the mechanical properties of materials
Hardness tester testing and analyzing product mechanical properties3
Hardness tester testing and analyzing product mechanical properties
Three-coordinate comprehensive and accurate detection of product size4
Three-coordinate comprehensive and accurate detection of product size
Metallographic sample grinding and polishing machine5
Metallographic sample grinding and polishing machine
Metallographic microscope is used to detect the metallographic structure of various castings6
Metallographic microscope is used to detect the metallographic structure of various castings
Yantai Ray-Valve Metal Product Co., Ltd.
Yantai Cheeryoung Flow Control Co., Ltd.
Tel
0086-535-6870619
Fax
0086-535-6871619
Email
Email: rayvalve@163.com
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Add: NO.158 Fenghuangshan Road,Fushan Dis,Yantai City,Shandong Province, China
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