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About Tsingshan
About Tsingshan
Company Structure
Tsingshan History
 
Tsingshan History
2014/04

Got approval from CB&I, became its qualified supplier.

2014/02

Got approval from FERTIL, became its qualified supplier.

2013/12

Got approval from ADGAS, became its qualified supplier.

2013/10

Got approval from ADCO, became its qualified supplier.

2013/07

Got approval from Sedin Engineering Co., Ltd., became its qualified supplier.

2013/05

Zhejiang Tsingshan Steel Pipe Co., Ltd has been a Procurement framework agreement unit of ELECO

2012/10

Once again, became one of its purchasing framework agreement suppliers of Wuhuan Engineering Co., Ltd.

2012/08

Rewarded an excellent supplier prize by DEC.

2011/06

Got approval from Wuhuan Engineering Co., Ltd, became one of its purchasing framework agreement suppliers.

2011/04

Got approval from KOC, became its qualified supplier.

2010/06

Got approval form Saipem, became its qualified supplier.

2010/05

Got approval from Sinopec, became one of its purchasing framework agreement suppliers.

2009/09

Got approval from CNOOC, became its qualified and first-class supplier.

2003/11

Zhejiang Tsingshan Steel Pipe Co., Ltd. was officially established.

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