240v Sump Pump - China Factory, Suppliers, Manufacturers

240v Sump Pump, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

During the epidemic ，Damei still serves you

Winter will eventually pass，and spring is sure to come During the epidemic,Damei still serves you. Our staffs are working at home, our workers are staying and working in factory Epidemic isolation...
Underwater dredging pump

In the past few days, the world is full of epidemics, and the isolation is too depressing, so a few good news are sent. After our underwater sand dredging pump was repaired, it was hoisted from the...
3D scanning

Geornagic Qualify is a computer-aided inspection software developed by the American geomagic company.The comparison between the CAD model and the actual manufactured part. In order to realize the r...
Analysis of main factors to cause cavitation for centrifugal slurry pumps

If there is cavitation for centrifugal pumps, it may cause vibration and noise during its daily operation, sometimes we may have to stop working. So we need to find what kind of reasons will lead t...
Sorry to our customers, our city has been blocked due to COVID-19

Our city shijiazhuang was locked down from Jan 6th night because it happen Covid-19 virus spread, totally 11 million residents passed the first nucleic acid checking, now we are waiting for the sec...
Precautions before trial of injection mold

We know that the injection mold consists of a movable mold and a fixed mold. The movable mold is installed on the moving template of the injection molding machine, and the fixed mold is installed o...

CVD Cyclo Vortex Duty Pump(Replace TC)