| Manufacturer | City | Certificate of Type Approval ¹ date of issue | Equipment |
|---|---|---|---|
| CSSC NANJING LUZHOU MACHINE CO LTD | Nanjing | 06.00373.150 03.04.2006 | INCINERATOR OGS 200C |
| HAMWORTHY SUZHOU LTD | Suzhou | 10.00104.120 16.08.2010 
| SEWAGE TREATMENT PLANT TYPE ST2A-C |
| HAMWORTHY SUZHOU LTD | Suzhou | 10.00110.120 10.09.2010
| SEWAGE TREATMENT PLANT TYPE ST1A-C |
| HAMWORTHY SUZHOU LTD | Suzhou | 10.00113.120 10.09.2010
| SEWAGE TREATMENT PLANT TYPE ST6A-C |
| HAMWORTHY SUZHOU LTD | Suzhou | 10.00111.120 10.09.2010
| SEWAGE TREATMENT PLANT TYPE ST3A-C |
| HAMWORTHY SUZHOU LTD | Suzhou | 10.00112.120 10.09.2010
| SEWAGE TREATMENT PLANT ST4A-C |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 08.01418.150 29.10.2008 | INCINERATOR HSINC-18 |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 08.01419.150 29.10.2008 | INCINERATOR HSINC-50 |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10885.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-300U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10884.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-200U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10883.266 16.09.2010
| ÓÑÒÀÍÎÂÊÀ ÄËß ÎÁÐÀÁÎÒÊÈ ÑÒÎ×ÍÛÕ ÂÎÄ ST-140U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10882.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-100U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10881.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-70U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10880.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-50U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10879.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-30U |
| HANSUN (SHANGHAI) MARINE TECHNOLOGY CO LTD | Shanghai | 10.10878.266 16.09.2010
| SEWAGE TREATMENT PLANT ST-20U |