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Why Can We Always Ensure Excellent Quality

Quality Control

The range of products and service does not only include melting tank, JEFFER also fabricates the main utility equipment such as providing combustion system and automatic instrument.

Furthermore, with our staff, JEFFER can meet the requirements of the glass industry, such as Feasibility Studies, Plant Design, Material and Equipment Supply, Commissioning and Start-Up, Construction Supervision, Contract Management and Implementation, Plant Renovation, Global Consulting Services for Plant Operation.

Certification

JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Business License
Number: 91500112666434796E
Issue Date: 2007-10-11
Issued By: Administration for Industry and Commerce of Yubei Branch, Chongqing
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Registration Form For The Record of Foreign Business Operators
Number: 03101530
Issue Date: 2017-11-21
Issued By: Ministry of Commerce of the People's Republic of China
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Registration Certificate of Self-inspection Enterprise
Number: 5000601040
Issue Date: 2013-07-11
Issued By: Entry-Exit Inspection and Quarantine Bureau, Chongqing
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Certificate of Quality Mnagement System
Number: SIC.MS.062.ISO9001.667
Issue Date: 2018-10-02
Expiry Date: 2021-10-01
Scope/Range: Design, Consultations, Outsourcing,
Issued By: SIC Global LLP
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Certificate of Enviromental Management System
Number: SIC.MS. 062.ISO14001.668
Issue Date: 2018-10-02
Expiry Date: 2021-10-01
Scope/Range: Design, Consultations, Outsourcing,
Issued By: SIC Global LLP
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Certificate of Occupational Health and Safety Management System
Number: SIC.MS.062.ISO45001.669
Issue Date: 2018-10-02
Expiry Date: 2021-10-01
Scope/Range: Design, Consultations, Outsourcing,
Issued By: SIC Global LLP
JEFFER Engineering and Technology Co.,Ltd Certifications
Standard: Business License
Number: 91500000MA60FA6211
Issue Date: 2019-07-10
Issued By: Market and Quality Supervision Administration of Liangjiang District, Chongqing
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