Dyeing-printing Wastewater Treatment and Recycling Project （Zhejiang Longxiang Knitting Technology Co., Ltd.）
Starting time：2015, 04Recycling rate：≥70%
The wastewater treatment station is located in Paojiang industrial zone, Shaoxing. This company specializes in knitting manufacturing. The designed treated wastewater is 5000t/d, the wastewater takes an area of 4000m2. The total investment is 13.25 million Yuan.
Table of inflow and outflow water quality indicators
| Type | Amount（m3/d) | CODcr(mg/L) | SS(mg/L) | Chroma（times） | Water temperature（℃） | pH |
| Inflow | 5000 | ≤2500 | ≤300 | ≤400 | ≤70 | 3~6 |
| Outflow | 1800 | ≤200 | ≤200 | ≤100 | ≤40 | 6~9 |
| Reclaimed water | 3200 | ≤100 | ≤70 | ≤40 | ≤40 | 6~9 |