| Name | Introduction | Size | Downloads | Update | Download |
|---|---|---|---|---|---|
| BV Certificate Supplier Assessment Report | 2.64MB | 668 | 2015-08-13 | Download | |
| SGS Certificate QIP-ASR145777.pdf | 2.99MB | 725 | 2015-08-13 | Download | |
| ISO14001:2004 Certificate.jpg | 146KB | 609 | 2015-08-13 | Download | |
| ISO9001:2008 Certificate.jpg | 1.23MB | 628 | 2015-08-13 | Download | |
| OHASA 180012008 Certificate.jpg | 147KB | 567 | 2015-08-13 | Download | |
| National Patent--Vacuum Belt Filter.jpg | 223KB | 591 | 2015-08-13 | Download | |
| National Patent--Belt Filter Press.jpg | 178KB | 545 | 2015-08-13 | Download | |
| National Patent--Ceramic Vacuum Filter.jpg | 208KB | 502 | 2015-08-13 | Download | |
| National Patent--Dissolved Air Flotation Machine.jpg | 197KB | 516 | 2015-08-13 | Download | |
| National Patent--MBR.jpg | 205KB | 521 | 2015-08-13 | Download | |
| National Patent--Mechanical Bar Screen.jpg | 203KB | 497 | 2015-08-13 | Download | |
| National Patent--Package Sewage Treatment Plant.jpg | 192KB | 504 | 2015-08-13 | Download | |
| National Patent--Vacuum Belt Filter.jpg | 223KB | 549 | 2015-08-13 | Download |