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Singho New Year party

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Jan 11,2020,Qingdao Singho Machinery Co., Ltd. 2020 welcome party held ceremoniously,Han Xiaoguang, general manager of the company, together with more than 100 employees, had a good time....

Twelfth Dongying International Petrochemical Equipment and T

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September 28, 2019, the 12th China (Dongying) International Petroleum and Petrochemical Equipment and Technology Exhibition was successfully concluded with fruitful results. ...

Drill pipe float valve in our factory has a long working lif

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Since March this year, Changqing Drilling Corporation Pipe Fittings Company has randomly tested the service life of floating valves supplied by our factory. Recently, after 703 hours of accumulative use, the floating valves tested returned to the base fo...

Environmental Protection Approval

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Our company obtained the environmental protection approval from Laixi Environmental Protection Bureau on Aug 15, 2018....

Xinjiang-eurasia Petroleum & Chemical Technology and Equ

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Our company will attend “2018 The Third Xinjiang-eurasia Petroleum & Chemical Technology and Equipment Exhibition” from Sep 17 to 19. Our Booth No:119. Welcome to visit our booth!...
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