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Ningbo Huayi brief description: the role of the motor s...
The motor shaft is a cylindrical part protruding from the motor and its casing...
2022-06-28
Ningbo Huayi Brief Introduction: What is a valve core?
The valve core is the valve part that realizes the basic functions of directional control, pressure control or...
2022-06-28
Huayi Precision Machinery Brief: Classification of Wate...
A water pump is a machine that transports or pressurizes a liquid...
2022-06-28
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Ningbo Huayi Precision Machinery Co., Ltd.
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