云顶国际

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      Development
      1991

      In 1991, the Materials Department which was affiliated to Shaanxi Rongdi Corporation under National Defense Science and Technology Industry Office of Shaanxi Province was established and began to supply goods to Guangxi Pingguo Aluminum Co., Ltd.

      1993


      1993 Shaanxi Material Industry Rongdi Pipe Corporation was established.


      1994
      1994 The Company began to participate in the construction of Xi’an urban natural gas pipeline network.
      1995
      In 1995, the Company participated in the construction of Ningxia Dam Power Plant.
      1996


      In 1996, the Company participated in the construction of Tongchuan urban natural gas pipeline network.


      1996
      1996 Shaanxi Material Industry Rongdi Pipe Corporation changed its name to Xi’an Rongdi Pipe Co., Ltd.
      1997
      In 1997, the Company participated in the construction of Yinchuan urban natural gas pipeline network.
      1998
      In 1998, the Company participated in the construction of Sichuan Guang’an Power Plant and Yangquan urban heating pipe network.
      1999
      In 1999, the Company participated in the pipe network construction of Huaibei No. 2 Power Plant.
      2000
      In 2000, the Company participated in the Project of Guang’an Garden Water Plant in Sichuan, the former residence of Deng Xiaoping.
      2000
      In 2000, the Company won the bid for the 40th anniversary project of Shizuishan, Ningxia - cogeneration project in Dawukou District, Shizuishan.
      2001

      In 2001, the Company participated in the Two-Bridge and One-Tunnel Project of Lhasa Gongga Airport, and this project firstly applied spiral and straight seam submerged arc steel pipes in Tibet, China.

      2003
      In 2003, the Company participated in the construction of Yinchuan-Shizuishan natural gas long-distance pipeline.
      2005
      2005 the Company registered “Rongdi Pipe” trademark.
      2006
      In 2006, the Company was awarded the exclusive regional agent by BSG.
      2006
      In 2006, the Company continued to cooperate with Xi’an Qinhua Natural Gas Co., Ltd. after joint venture restructuring.
      2007
      In 2007, Xi’an Rongdi Group was established.
      2007
      In 2007, the Company was awarded the exclusive regional agent by TPCO.
      2008
      In 2008, the Company donated money to build Rongdi Hope Primary School in Meizi Town, Ningshan County, Ankang, Shaanxi Province.
      2008
      In 2008, the Party Branch of Xi’an Rongdi Group was established.
      2009
      In 2009, the Company exported its steel pipes to Indonesia for the first time.
      2010
      In 2010, the Party Branch of Rongdi Group was honored as an advanced Party branch.
      2011
      In 2011, the trade union was honored a model trade union in Xi’an by Xi’an Federation of Trade Unions.
      2012
      In 2012, the Company won the bid for the purchase of the last batch of steel pipes for Xi’an urban natural gas pipeline network, and completed the laying of the urban gas pipeline network.
      2013
      In 2013, Xi’an Rongdi Group (Hong Kong) Co., Ltd. was established and Macao Rongdi Development Co., Ltd. was established.
      2013
      In 2013, Rongdi Hope Primary School was unveiled in Ningshan County.
      2014
      In 2014, the Company was honored as “Enterprise with Harmonious Labor Relations in Xi’an” and “Xi’an Worker Pioneer”.
      2015
      In 2015, the Company signed a comprehensive strategic cooperation agreement with BSG.
      2016
      In 2016, Xi’an Rongdi Group celebrated the 25th anniversary of its founding.
      2017
      In 2017, the Company, in partnership with Shanghai Baosteel, won the bid for Xi’an Second Gas Source Project of Xi’an Qinhua Natural Gas Co., Ltd., and was awarded 15,000 tons of UOE steel pipes with an amount of RMB 105 million.
      2017
      In 2017, Macao International Airport Oil Pipeline Project was fully launched.
      2018
      In 2018, the Company participated in Guangping-Ningqiang Natural Gas Pipeline Project.
      2018
      In 2018, the Company was rated as “Class A Taxpayer”.
      2019
      In 2019, the Company participated in the project of “Relining of Binzhou Section of Qingyang-Xianyang Oil Pipeline” constructed by SCEGC No. 3 Construction Engineering Group Company Ltd.
      2020
      In 2020, the Company participating in the drinking water project in the southwest suburb of Xi’an which was a major livelihood project to solve the contradiction of urban water supply and also a key water source project to ensure the water supply security during the 14th National Games.
      2021
      In 2021, the Company participated in Ningqiang-Hanzhong Natural Gas Long-Distance Pipeline Project, aiming to thoroughly solve the problem of “short supply of gas” in Hanzhong City.
      2022
      In 2022, the Company participated in the Liquan Valve Room-Xianyang Natural Gas Long-distance Pipeline Project of West-East Gas Pipeline to ensure gas security of Xianyang City
      1991
      1993
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      2022
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