Complaint
| Item | Influent | Effluent |
| PH | 6-9 | 6-9 |
| COD | ≤500 | ≤50 |
| BOD | ≤300 | ≤10 |
| SS | ≤100 | ≤10 |
Q1: Are you a manufacturer or a trading company?
Qiankun is a high-tech enterprise integrating R&D, engineering, manufacturing, installation, marketing and after-sale service.
Q2: May I visit your factory?
A: Of course, our factory is located in Xinxiang, China, welcome your arrival.
Q3: Why choose us?
1. We have more than16 years of industry experience in water treatment.
2. High quality products and competitive price.
3. We have professional business personnel and engineers to provide you with type selection assistance and technical support.
If you have any other question, please contact us directly, and we will provide more information timely.
