Quality

For the sludge dewatering machine quality , we use the Janpanese tecnology and for the quality is great. 

we have more than 2000 cases in about 60 countries , and more than 30year's rich experience. and we have CE , ISO9001, SGS certifications. we do the 100% complete inspection after done.

Production Certification

Standard: CE Number: M.2024.206.C97307 Issue Date: 2024-03-06 Expiry Date: 2029-03-05 Scope/Range: Wastewater treatment machine Issued By: UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.

Standard: ISO9001 Number: 18122Q11896R0M Issue Date: 2022-09-02 Expiry Date: 2025-09-01 Scope/Range: Srew press sludge dewatering machine Issued By: SHAGNHAI Sailway CERTIFICATION CO.,LTD

Standard: ISO14001 Number: 54323E0080R0M Issue Date: 2023-05-16 Expiry Date: 2026-05-15 Scope/Range: Design and production of sludge and sewage treatment equipment and related management activities Issued By: Zhongcheng Times Certification Center Co.,Ltd.

Standard: ISO45001 Number: 54323S0078R0M Issue Date: 2023-05-16 Expiry Date: 2026-05-15 Scope/Range: Design and production of sludge and sewage treatment equipment and related management activities Issued By: Zhongcheng Times Certification Center Co.,Ltd.

Standard: CE Number: M.2024.206.C96785 Issue Date: 2024-02-19 Expiry Date: 2029-02-18 Scope/Range: High-Efficient Dissolving Air Flotation Issued By: UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.

Standard: CE Number: 8602392 Issue Date: 2021-04-28 Expiry Date: 2026-04-27 Scope/Range: Srew press sludge dewatering machine Issued By: LL-C Certification

Standard: CE Number: 8603325 Issue Date: 2023-03-22 Expiry Date: 2028-03-21 Scope/Range: Sludge carbonizer machine Issued By: LL-C Certification

Standard: CE Number: 8603326 Issue Date: 2023-03-22 Expiry Date: 2028-03-21 Scope/Range: Sludge dryer machine Issued By: LL-C Certification