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After-sales service

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Shenzhen Yaorong Technology Co.,Ltd manufacturer after-sales service

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YaoRong After-sales service  the solution that the manufacturer directly provides after-sales service to the user. This program provides refined, automated, and intelligent management of the entire after-sales service process. Greatly improve the efficiency of service operations, reduce costs, and improve customer satisfaction. In addition, we can also provide customers with highly personalized solutions.


Lean after-sales service expert

Shenzhen YaoRong Optoelectronics

As a customer of Chengyixin Optoelectronics LED display manufacturer, you may be worried about the following problems:



1. Leadtime, 3-5 days for sample orders, 5-10 days for massive orders

2. Shipment: door-to-door, air-shipping, sea-shipping

3. Payment terms: T/T, L/C at sight, Western Union

4. Shipping port: Shenzhen, China ( or appointed port in China )

5. Discount offered based on order quantity

6. Your inquiry will be replied efficiently

7. OEM or ODM welcomed

8. Defective products within warranty period will get maintenance or replacement unconditionally.


Shenzhen YaoRong Optoelectronics manufacturer's after-sales service for LED Light does this:



         1. Help you provide a satisfactory LED Light installation solution that suits you, and become a good partner for advertising in your shopping mall! Cooperation, mutual trust, and win-win!

         2. Timely message reminder—Intimate service improves customer experience. Timely message reminder and return visit greatly enhance customer experience.


Customer satisfaction first. We have been working hard. YaoRong LED Light.

Quality, Innovation & Reliability

We have 11 years of experience manufacturing LED lights, we are an ISO certified factory, have a professional R & D team to provide the expert technical support and led lighting solutions for all OEM and ODM inquiries.

We look forward to connecting with you. Call us at 0755-89491155 or connect with us on WeChat:+86 136 0263 0672       电子邮件: