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Why Can We Always Ensure Excellent Quality

Quality Control

1. Your inquiry related to our products or prices will be replied in 24 hrs.

we will answer you any question from the first time you inquiry of our products ,we will offer you the professional reply on the detail for every product to show you what you want to know .

2. Well-trained and experienced staffs to answer all your enquires in fluent English.

When you have some problems on the usage for the product ,we will give you more professional instruction.

3. After-sale Service will be always on the way

If product have any problems ,we will give you the best after sale service .Even the products are out of warranty ,special service will be offered by our company

We pay much attention to Product Quality Control. We have the department for the Quality Control. The working scope of Quality Control Department is from purchasing the raw material, paint and electrical parts to strict inspection of the whole machine before delivery.

Certification

SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: Software Patent Letter
Number: 0158997.5
Issue Date: 2017-05-14
Expiry Date: 2030-06-14
Scope/Range: Water Treatment System
Issued By: China Intellectual Property Association
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: Patent Letter
Number: 0175798.4
Issue Date: 2015-06-03
Expiry Date: 2030-06-14
Scope/Range: Water Treatment System
Issued By: China Intellectual Property Association
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: CE
Number: M.2019.206.C2538
Issue Date: 2019-08-27
Expiry Date: 2024-08-27
Scope/Range: Water Treatment Equipment
Issued By: UDEM
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: High-Tech Enterprise Certificate
Number: CR202031004850
Issue Date: 2020-11-18
Expiry Date: 2023-11-19
Scope/Range: Water Treatment Equipment
Issued By: CHINESE GOVERNMENT
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: ISO
Number: 00918Q11634R1S
Issue Date: 2020-03-03
Expiry Date: 2026-03-04
Scope/Range: Water Treatment Equipment
Issued By: CHINA GREAT WALL QUALITY CENTRE
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: Patent Letter
Number: 0175796.4
Issue Date: 2015-03-26
Expiry Date: 2030-06-14
Scope/Range: Water Treatment System
Issued By: China Intellectual Property Association
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: Software Patent Letter
Number: 0158997.5
Issue Date: 2017-05-14
Expiry Date: 2030-06-14
Scope/Range: Water Treatment System
Issued By: China Intellectual Property Association
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: Patent Letter
Number: 0175798.4
Issue Date: 2015-06-03
Expiry Date: 2030-06-14
Scope/Range: Water Treatment System
Issued By: China Intellectual Property Association
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: CE
Number: M.2019.206.C2538
Issue Date: 2019-08-27
Expiry Date: 2024-08-27
Scope/Range: Water Treatment Equipment
Issued By: UDEM
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: High-Tech Enterprise Certificate
Number: CR202031004850
Issue Date: 2020-11-18
Expiry Date: 2023-11-19
Scope/Range: Water Treatment Equipment
Issued By: CHINESE GOVERNMENT
SHANGHAI CHONGYANG WATER TREATMENT EQUIPMENT CO.,LTD Certifications
Standard: ISO
Number: 00918Q11634R1S
Issue Date: 2020-03-03
Expiry Date: 2026-03-04
Scope/Range: Water Treatment Equipment
Issued By: CHINA GREAT WALL QUALITY CENTRE
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