sewage treatment air pumps

Q&A:

Q1. When can I get the quotation?

We  are able to quote within 24 hours after we receive your inquiry.If you are urgent to get the price, please send the message  on trade management or call us directly.

Q2. How can I get a sample to check your quality?

After price confirmed, you can requiry for samples to check quality.If  you need the samples for evaluation, we will charge for the sample cost.

Q3. Can I change the valtage and frequency ?

Yes,  we have 220-240VAC/ 50Hz or 110-120VAC/60Hz for your option.

Q4. What is your main market?

whole Europe,  Southeast Asia, North/South America,  Australia,  Middle East Regional Area

Before every model is released on market , needs to pass 12 months lifespan- testing at least(24hours a day nonstop).