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Guangdong Hwashi Technology inc. Company Profile

Quality Control
Standard:CE certificate of IBC cage line
Issue Date:2023-04-01
Expiry Date:
Standard:CE certificate of Resistance Welding Machine
Issue Date:2021-04-08
Expiry Date:
Standard:CE certificate of Robot
Issue Date:2022-10-25
Expiry Date:2027-10-25
Standard:CE certificate of sink grinding machine
Issue Date:2021-11-08
Expiry Date:
Standard:CE certificate of wire bending and cutting machine
Issue Date:2019-05-09
Expiry Date:
QC Profile


All equipment is covered by a free one-year warranty, and an extended warranty is available as per customer request. During the warranty period, any damaged parts or components can be promptly and cost-freely replaced within 24 hours, with the exception of wear parts or damage caused by human error. Online technical support is provided around-the-clock. Our engineers will solve the problems remotely or via online video calling. Even after the warranty has expired, customer's equipment purchased from us can still benefit from lifetime technical support and free software update services.


Guangdong Hwashi Technology inc. quality control 0


Before delivery of equipment, we will send customers a list of wear parts including welding consumables like electrodes, and common parts such as pneumatic cylinder, solenoid valve, servo motor, servo drive, encoder, PLC control, sensor and power supply circuit board. When there is a need for replacing spare parts, we generally ship them out in less than a day due to our vast inventory of spare parts in stock available. However, it is advised to purchase extra quantities of parts and accessories in advance.


If any machine fault occurs, please kindly furnish us with the following details in order for us to address the issue:

  • Please provide us the nameplate of the machine and tell us the serial number.
  • Please elaborate the problem of your machine. What kind of issue is it, electrical, mechanical or welding problem?
  • Please explain any abnormalities that happened before the machine failure? Have you changed the factory setting or altered the program, or replaced the parts by yourself?
  • To aid in the analysis of your problem, please kindly send us images and videos of the machine failure. For instance, pictures of welding parameter settings or pictures of circuit board in operation.
  • Please let us know the model number of the faulty parts.

On the basis of the above information obtained from customer, we will designate our after-sales engineers to contact you in order to look further into the machine problem. We guarantee that the replacement of spare parts will be handled within 24 hours if there is a quality problem with the parts. In the event that the problem is with a program, we will help you solve it.



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