Technical service


Product After-sales Warranty Commitment Letter
Yunling Coatings, adhering to the corporate tenet of "Character determines product, quality is life", now solemnly promises to you with "high-quality products, considerate service and reasonable prices"
All products will be issued with certificates of conformity, inspection quality reports and corresponding usage instructions to ensure that customers can use our company's products correctly.
Second, our company guarantees that all products leaving the factory are produced and inspected in accordance with national, industry or enterprise standards. No substandard products will be released from the factory. We strictly implement the relevant regulations on after-sales service for industrial products of the state.
Iii. If a customer raises a quality objection to our company's products, our company guarantees to provide a handling opinion within 24 hours of receiving the user's objection. If on-site solutions are required, we guarantee to dispatch professional technical service personnel and ensure that the service personnel will not leave until the quality issues are resolved.
4. For quality issues of after-sales products, after confirmation by the company's quality inspection department, if there are indeed quality problems with the products, the company will make corresponding returns or exchanges. For problems caused by other reasons, our company will actively assist customers in resolving them.
V. When there are significant adjustments to the company's product processes or technologies, etc., customers will be promptly notified to ensure information communication and safeguard the interests of both parties.
If customers have any questions about the product quality or construction operation, they can contact our company directly. Our company will arrange technical service personnel to coordinate and solve them for you.
Thank you for purchasing our company's products. We sincerely welcome you to offer us your valuable opinions and suggestions on the quality of our products!
Technical consultation hotline: 13888923111
For complaints, please call: 4000-628-003


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