In the year of 1988, Hey-Wel Mechanical Ltd. was founded as a specialist manufacturer for Metering Pumps and 3-lobes Roots Blowers, and RS-type series had reached to our maturity stage after years of modifications and testing in year of 1991. In the same...
Main Products:
RSS-Type Standard blower, TRS-Type Blower, RSV-Type Blower, EV-Type Blower, RSW-Type Blower...
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