Purchase Qty. Reference FOB Price
1-99 pieces US$10.00
100+ pieces US$8.00
Product Description
HENGKO 0.5um 2um argon ozone N2O NH3 O2 co2 H2 sparger air Aeration carbonation beer stone Nano Bubble Diffuser The air stones are widely used in beer brewing, aquaculture, fermentation, beverages, etc. TOP QUALITY -- Made of 316 stainless steel,anti-corrosion, high temperature resistant and ...