Q: What is a negative ion generator?
A: A negative ion is an electrically charged atom, or cluster of atoms, formed by gaining one or more electrons(since a positive ion is the atom formed by the loss of electrons). Generator is the small "factory" to produce plenty negative ions.
Q: Where can we use them?
A: Usually we use the negative ion generator in the industry which request air purify, water purify,Hairdryer beauty salon,
medical and health.
Q: Can I get technology support if I'm on designing or developing my own product?
A: Yes. Don't hesitate to CONTACT US, we have engineer for helping,At the same time, we can provide OEM / ODM services for you.
Q: Can I get a sample to check quality?
A: Sure you can. We can offer 1-5pcs sample for free, you only afford the shipping cost ok.
Q: How long can I receive the samples?
A: Samples will be ready in 3-5 days usually. Shipping time depends, usually we will offer faster way and normal way for choice.For example, to US, faster way Fedex/UPS is 3-6 workdays, normal way by Ali-express is 5-8 workdays.
Q: What is the payment terms?
A: For amount below $5000, we accept: T/T, PayPal, cash&carry, Alibaba assurance order.
For amount beyond $5000, we accept: T/T, L/C at sight, payment against B/L, Alibaba assurance order.