Purchase Qty. Reference FOB Price
10-999 Sets US$49.00
1,000+ Sets US$41.00
Product Description
Underground Used Septic PP Plastic Material Household Biogas Septic Tank for Sewage Treatment Plastic septic tank consists of three pools which are connected with the middle, by soil pipe unicom, mainly by anaerobic fermentation. Manure into the dung tube into the first pool in turn to the third ...