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For pre-sale service, we provide user training for customer. To our small product, we can offer sample and freight is on customer. Whether the cost of sample is on customer or not, it depends.

During the transaction, we provide three months warranty for the quick-wear parts of our product. We only admit the non-artificial damage. Generally speaking, lead time ranges from one to two weeks. For a large order, the length of lead time depends on the order.

For after-sale service, we provide the technical and utilization guidance services. We provide one year warranty for the motor made in China, two month warranty for the transducer and international warranty for imported electric motor. The installation kit in need for replacement can be sent without charge during the warranty period.

We are available for OEM, we can specially design the appearance, label, color, etc. of the product upon the requests of customer. We can provide the professional technical training for the comer. To converse, we can arrange for our technician to visit customer for direction but the charge should be on customer him or herself.

Main Products
  • Q5 Stone Grinding MachineOur Q5 stone grinding machine is made for large-area concrete or stone floor. Its working breadth reaches 680mm. Its 15 HP super power electric motor can non-stop works 24h and be variable speed adjustable. The same with the grinding head and gear box, the motor is made of high quality aluminum alloy. Thus our product is low in weight but high in strength.
  • Q7 Floor Grinding MachineOur Q7 floor grinding machine is available for high voltage. Its gear box and electric motor are all made of aluminum alloy. Its water tank is opening convex for convenient water injection and prevention of splashed water upon motor. The planetary grinding plate of the machine can run powerfully.