XuZhou Sunbright guarantees new equipment other than accessories to be free from defects in workmanship and materials for a period of eighteen months (six months for spare parts) from date of shipment under normal use and service. Our company's obligation under this warranty is limited to repairing, at our company's option, any part which upon our company's examination proves defective.

Return Policy

Service Claim Procedure Contact the Service Department by a Service Claim Form with detailed information of the problem. Please provide the model number, serial number, and a brief description of the reason for return, a clear picture for showing the problem is a better evidence.

Technical Training

XuZhou Sunbright provides free technical & service training to the technical & sales staff of distributors for the related products and will further provide technical assistance via e-mail, Skype as requested by the distributors. The training will be performed in Shanghai China. The transportation and accommodation expenses are on the distributors' account.

Freight Policy

Within warranty period: The distributors/customer is responsible for the freight of the device which is shipped to Xuzhou Sunbright for repair. Xuzhou Sunbright is responsible for the freight from Xuzhou Sunbright to the distributor/customer. After warranty period: The customer undertakes any freight for returned device.

Return Procedure

In the event that it becomes necessary to return a part to our company, the following procedure should be followed: Before the shipment of the material, obtain a RMA (Return Materials Authorization) Form. The RMA number, description of returning parts, and shipping instruction are included in the RMA Form. The RMA number must appear on the outside of the shipping packaging. Return shipments will not be accepted if the RMA number is not clearly visible.

Technical support

If you have any questions about maintenance, technical specifications or malfunctions of devices, do not hesitate to contact us immediately.

Contact Us

  • Phone: 86-18616107538
  • E-mail:
  • Address: Building C6, Chinese Security Valley, Tongshan New District, Xuzhou, China
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