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Quality Policy
Yujie is fully committed to service quality and improves its quality management process continuously and proactively. We believe in the importance of standardized and mature processes to allow for scalability while maintaining and improving quality. To achieve this, Yujie has blended business process and ISO 9001 together into the Yujie  Quality Management System (QMS).


Integrated Approach:
We use ISO as the fundamental quality framework in Yujie. Within this framework, we seamlessly implement process improvement methodologies to increase customers's satisfaction and business process to standardize, manage, and optimize.
With Yujie's mature quality management processes and methodologies, we ensure the highest quality of service to our clients.


Quality Target
Our quality target is to increase customers's satisfaction and business process to standardize, manage, and optimize.
 

 

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)

GX-2012(Multi Gas)

GX-2009(Multi Gas)

GX-8000(Multi Gas)

GX-2003(Multi Gas)

RX-515(Multi Gas)

RX-516(Multi Gas)

RX-517(Multi Gas)

RX-415(Multi Gas)

CX-Ⅱ(Single Gas)

SC-8000(Single Gas)

GX-8000 O2(Single Gas)

GX-8000 LEL(Single Gas)

SC-01(Single Gas)

OX-07(Single Gas)

GW-2C(Single Gas)

GW-2X(Single Gas)

RI-415(Single Gas)

RI-85(Single Gas)

FI-21 MJ(Single Gas)

FI-21 SF6(Single Gas)