Who Are We? we was established in 2009.Is a high tech health care industry company with R&D, production, sales, and service operation.Company has a number of national patents,utility models and software copyrights and more than 20 national patent technologies.We have various types of products, you can contact us directly.
Location: ChinaMember since: Jan 18, 2021Seller: light-up-01
Item as described. Seems to work well, although I don’t have a device to test the hydrogen levels. The shipping company seems to be a bit problematic because my item went back and forth to cities I live between, then it said it was ever further north, but did come on a Sunday morning at 6:33 AM. I did message the seller about the shipping and they responded quickly, and were going to resolve the issue had I not received it at all. I’m happy with the product for the price. Overall good experience
*****- Feedback left by buyer.
Past 6 months
Verified purchase
A hard to find item at a good price. Smooth transaction. Just as advertised. Very well packaged. Arrived in perfect condition. Fast shipping.
k***4 (682)- Feedback left by buyer.
Past month
Verified purchase
Fast Shipping
Careful Packaging
Exactly as described
Great value
*****- Feedback left by buyer.
Past month
Verified purchase
Great product and was better than I expected, excellent condition. Price was the best value I could find online available and it looks great too. I have had friends also give it a go and love it and will be purchasing also. This did take a little longer than expected but the seller was very helpful and it quickly arrived once they messaged the courier to deliver asap.
a***l (315)- Feedback left by buyer.
Past 6 months
Verified purchase
Great price
Fast shipping
Well packaged
8***r (612)- Feedback left by buyer.
Past month
Verified purchase
Very well packaged, posted quickly, items arrive in good condition. Good value arrays that work perfectly.