Do you support OEM?
Yes. OEM & ODM are available.
How long is the warranty on the product?
We provide 2-year warranty service for free, and we can also provide 10-year warranty service if you need it.
How do you ensure product quality?
All of our products undergo rigorous testing before leaving the factory, and the defective rate is less than 0.2%
Can I buy one sample for testing?
Sure, Support sample testing
How to solve technical problems?
We have professional engineers to provide you with free after-sales service consultation 24 hours a day, so that your problems can be easily solved.
How long is the product delivery time?
Sample: 2-3 working days
Order: within 3-15 working days depending on the order quantities
OEM order: 7-25 working days after confirming the sample
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Jonas Energy
