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Beijing Great Sources Technology Development Co., Ltd.
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About Us
Valve category: gate valves, butterfly valves, ball valves, globe valves, check valves, hydraulic control valves, regulating valves and power station valves etc.
NEMA
motors categories:energy-efficiency three-phase induction motors and Y series three-phase
induction motors with its derived series motor products, totaling 10 series with over 600 models.
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