China PSA Nitrogen Generator manufacturer

JIANGSU TONGYUE GAS SYSTEM CO.,LTD

JIANGYIN WEYES INTERNATIONAL TRADING CO.,LTD

Quality Control

Jiangsu Tongyue Gas System Co.,Ltd Quality Control

Tongyue’s manufacturing department is divided into No.1 workshop production and No. 2 workshop. The No. 1 workshop is mainly responsible for the preliminary heavy production of the equipment, and the No. 2 workshop is responsible for the subsequent installation of electrical automation. The workshop productions are all executed in accordance with orders; each step of production must be tested to ensure the production quality.

 

The veterans at the Manufacturing Department has more than 10 years of production and technical experience in the nitrogen industry, who have rich knowledge on the equipment and precise judgment of the onsite conditions. Under their guidance, a group of new forces have been cultivated, to serve as the company's after-sales engineers, workshop directors and other technical positions.

 

Every year, the company’s executives will lead the technical department to participate in domestic and international trade shows, to grasp the development trend of the market, learn the advantages of other equipment, and introduce new technologies, to constantly improve the use value of the equipment.

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  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: ISO9001-2015
    Number: 0586Q32456R0M
    Issue Date: 2016-12-06
    Expiry Date: 2019-12-05
    Scope/Range: PSA oxygen nitrogen generator making equipment manufacturing and after service
    Issued By: CNAS,IAF
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: CE
    Number: 0B150415.JTMUQ61
    Issue Date: 2015-04-15
    Expiry Date: 2020-04-14
    Scope/Range:
    Issued By:
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Patent
    Number: ZL201230391166.2
    Issue Date: 2012-08-17
    Expiry Date:
    Scope/Range: Container type nitrogen generator
    Issued By: Chinese State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: ZL201220408277.4
    Issue Date: 2012-08-17
    Expiry Date:
    Scope/Range: frequency conversion nitrogen automatially control system
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard:
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  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 5196566
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: hydrodeoxygenation nitrogen purification
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 5197176
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: PSA deoxygenation system for nitrogen generator
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 5195504
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: nitrogen purification system
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 5197850
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: high purity nitrogen generator
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 5195867
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: silencer of adsorption tower
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 50199150
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: Adsorption tower of nitrogen generator
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 50198649
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: adsorption system of nitrogen generator
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
    Standard: Utility model patent certificate
    Number: 50197457
    Issue Date: 2015-12-09
    Expiry Date:
    Scope/Range: PSA and purification system of nitrogen generator
    Issued By: State Intellectual Property Office
  • Jiangsu Tongyue Gas System Co.,Ltd
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