zhejiang DUMILE Factory direct oxygen adding aeration nao tube plate nano bubble diffuser sewage treatment, garden irrigation
Aeration tube （I.D*O.D) | weight | package |
10*16 mm | 22kgs/roll | 200m/roll |
10*18mm | 15kgs/roll | 100m/roll |
10*20mm | 19kgs/roll | 100m/roll |
10*25mm | 36kgs/roll | 100m/roll |
12*25mm | 30kgs/roll | 100m/roll |
16*25mm | 27kgs/roll | 100m/roll |
The rising speed is extremely slow, and the dissolved oxygen effect is remarkable, so as to greatly improve the oxygen content in the water, increase the water fluidity and improve the breeding density.
Used to make the dissolved oxygen in the water reach higher amount and enhance the air density. Apply to aquaculture, sewage treatment, garden irrigation,greenhouse.
Our Service
Pre-sale:
1,Suggest to client suitable machine model, final product capacity.
2. Introduce machine's structure and features in detail, explain the price component.
3. Answer customer concerned questions.
After-sale:
1. Start production as soon as receiving down payment.
2. Send photos of machine in manufacturing and finished photos to client,
for your better learn about the machine's condition.
3. Delivery machine in time, taking photos during loading, so you can "remote monitoring"
your goods.
Q1.What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Zhejiang DUMILE Aerator company ，We not only have aeration tube ， Our Fishery Machine products covers: Paddlewheel Aerators(aireadores de paleta). Impeller aerators, Splash aerators, Feeding Machine. Deep-Water Jet aerators,solar or diesel aerator ,etc.We are looking for reliable long-term formal business partners for aquarium and reptile, pond and aquaculture all over the world.
If you are interested in any of our products or services, please contact us and for more detailed information. We are looking forward to forming successful business relationship with you in the near future.
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- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier