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2022 On January 16th, the ignition of sintering machine 1 # was successfully hot tested On May 19th, the 1 # blast furnace was successfully pressurized and leak tested On June 25th, the hot test of sintering machine # was successfully started On August 15th, the 1 # blast furnace successfully ignited during the hot test Successful hot test of medium-sized steel on August 25th 2021 In April, the Group won the title of "exemplary organization for Emergency Management and Safe Production in 2020" On August 21st, the 100000 cubic meter converter gas holder successfully completed its roof lowering On August 22nd, the single unit test run of the 2 # converter in the steelmaking project was successful On August 23rd, the closing of two 180mva transformers in the 220kv substation was completed On September 16th, the gas power generation project successfully transmitted electricity once On December 22nd, the hot test of 2 # blast furnace was successfully ignited On December 24th, the first phase of steelmaking was successfully hot tested On December 26th, the 850 strip steel project was successfully hot tested 2020 On August 10th, the blast furnace project began construction Steel making project starts on August 25th 220KV substation project started on September 1st On September 26th, the 40000 oxygen production project began construction On September 30th, the 80MW power generation project began construction On October 9th, the 80MW power generation project began construction On October 23rd, the group company passed the MCC certification 2019 On April 1st, the daily average power generation of waste heat power generation increased to 130000 kWh Hebei Charity Foundation was established on June 25th On August 23rd, the North China Section Steel Strategy Seminar and Information Exchange Meeting were held at the Group Company In November, the technology center of the group company was promoted to "Hebei Province Enterprise Technology Center“ 2018 Launch of Environmental Enterprise Greening Project in March Recognized as one of the top ten industrial enterprises and advanced enterprise in the integration of industrialization and industrialization in May In May, H-beam won the honorary title of a well-known brand in Hebei Becoming a member unit of the China Green Development Alliance in June Complete deep treatment of denitrification, whitening, and power generation flue gas desulfurization in October Becoming a strategic partner with North China University of Technology in November Certified by the municipal technology center in November Received the honorary title of National High tech Enterprise in December 2017 80MW generator set put into operation in April Optimization Project for Equipment and Logistics Launch of the Company in July Conduct energy performance improvement diagnosis with Tsinghua Tongfang in August The heating project for blast furnace slag flushing water was put into operation in November Successfully recognized as a Hebei C-level R&D institution in December 2016 700 strip steel production in March H-beam passed MC certification in October 2014 The sewage treatment station will be put into use in April H-beam passed European standard certification in September 2013 In June, the testing center passed laboratory accreditation Passed JIS certification for H-beam products in July 30 MW power generation put into operation in September Production of ultrafine powder in September 2012 On January 1st, the 2 # converter in the southern district was put into operation On March 27th, the 320 sintering machine was put into operation March 31st 1080 blast furnace ignition air supply H-beam production on April 30th Production of slag powder in April June 30000 oxygen production put into operation Two high-speed lines put into operation in September 2009 Renamed Hebei Tianzhu Steel Group Co., Ltd. in April 3 # blast furnace put into operation after technical renovation in July July Steel Rolling Line 2 completed and put into operation 2008 On January 2nd, the 3 # converter was put into operation 10000 oxygen production put into operation on May 3rd Passed ISO14001 and ISO18001 system certification in October 1 # blast furnace put into operation after technical renovation in November 2 # blast furnace put into operation after technical renovation in December 2006 On April 10th, the 110KV substation was put into operation On April 13th, the 84 m2 sintering machine was put into operation On April 25th, the 2 # converter was put into production In May, two sets of 6500 oxygen production were put into operation November 21st Hot Load Test Run for Steel Rolling 2005 On February 14th, the lime kiln was put into operation On May 17th, 3 # blast furnace ignition and air supply 2004 On October 15th, 1 # blast furnace ignition air supply October 20th sintering machine ignition production On October 30th, 2 # blast furnace ignition air supply On November 18th, the 1 # converter was put into operation 4500 oxygen production put into operation in November 2003 Initiate the establishment of Tangshan Tianzhu Iron and Steel Group Co., Ltd 2002 Establishing Tangshan Hengtai Steel Co., Ltd 1996 Establishing Yushun Longgong Trading Co., Ltd |