December 1993, the company's leadership went to the Caterpillar headquarters in the United States for training
March 1995, the company was approved to be established and completed the industrial and commercial registration
November 1999, Chairman and CEO of Caterpillar visited BUT
September 2000, BUT company was transformed into a private enterprise
October 2001, the first production base was put into operation and the first "bucket production line" in China was built
June 2004, introduced and deployed 6SIGMA in BUT
July 2004, passed ISO9001: 2000 quality system certification
November 2004, BUT made its debut at BAUMA Shanghai and received high attention from customers at home and abroad
February 2007, won the title of Advanced Charity Unit of Xuzhou City
September 2007, the company introduced and applied Caterpillar SPM supplier assessment system
July 2008, the second production base was officially put into operation
March 2009, the company was certified as Caterpillar Global Excellent Supplier Bronze Medal
July 2009, passed the quality, environment, occupational health and safety management system certification
January 2010, BUT company was restructured into a joint-stock limited company
October 2010, became Caterpillar global silver supplier of sheet metal structure
May 2011, successful trial production of heavy mining bucket
October 2011, the R&D center was established and the scientific research office was put into use
November 2011, approved as a "Jiangsu Province high-tech enterprise” by the state
March 2012, Chairman and CEO of Caterpillar visited BUT
May 2012, won the first Caterpillar (China) Welding Competition champion
June 2012, won the highest prize in the competition of Caterpillar global procurement supplier collaborative product design
June 2012, the heavy bucket workshop was completed and put into operation
November 2012, Star BUT(Thailand) Co., Ltd. was established
December 2012, BUT company was approved by the Provincial Department of Science and Technology to establish Jiangsu Engineering Technology Research Center of construction machinery excavator working tools
December 2012, the enterprise management system database information integration platform SAP was officially launched
December 2012, Xuzhou BUT International Trade Co., Ltd. was established
December 2012, acquired the title of "Jiangsu Private Science and Technology Enterprise"
February 2013, the company's R&D test center was completed and put into use
June 2013, Mr. Pantaya Lamahali, Deputy Consul General of the Consulate General of Thailand Shanghai visited BUT
October 2013, won the 2nd Caterpillar (China) Welding Competition champion
October 2014, Star BUT (Thailand) Co., Ltd. was officially put into operation
November 2014, won the 3rd Caterpillar (China) Welding Competition champion
May 2015, won the champion of Caterpillar (China) Welding Closing Competition
October 2015, the company held a grand celebration of its 20th anniversary
October 2016, the company's hydraulic machinery product H workshop passed the completion acceptance and was officially put into use
November 2016, the company fulfilled its social responsibility and donated to 120 poor students in Huashan Middle School in Fengxian County
September 2017, the comprehensive building of the company's staff life service center was completed and put into use
November 2017, Xuzhou BUT Construction Machinery Joint-stock Co., Ltd. Heavy Industry Machinery Branch was established
January 2018, the company was approved to set up a national postdoctoral research workstation
January 2018, BUT (Canada) BCSC Service Co., Ltd. was incorporated in Vancouver Canada
April 2018, won the Excellent Supplier Award of Epiroc (Nanjing) Construction and Mining Equipment Co., Ltd
April 2019, the mayor of Xuzhou Mr. Zhuang Zhaolin and his delegation came to the company for investigation
June 2019, BUT (U.S.) BUSC Service Co., Ltd. Was incorporated in Delaware America
June 2019, won the "Excellent Supplier" Award of Caterpillar's Victoria Factory in America
July 2019, won the first prize of Caterpillar's Best Cooperation with Chinese suppliers
November 2019, the trial production of Epiroc's large mining bucket was completed
December 2019, BUT BUSC Mexico plant was put into operation
February 2020, Mr. Zhou Tiegen, Secretary of Xuzhou Municipal Party Committee, visited the company
March 2020, Star BUT(Suzhou) Intelligent Manufacturing Co., Ltd. was incorporated in Suzhou China
June 2020, BUT Xingli Branch was incorporated in Xuzhou Comprehensive Bonded Zone
September 2020, the Company held the first extraordinary general meeting of shareholders in 2020 to approve the implementation plan of share reform
January 2021, the construction of BUT's information system platform was completed, and the SAP system and various business collaboration management systems achieved data interchange and were successfully launched online; The company's information management has entered into a new stage
May 2022, the intelligent manufacturing line of high-end hydraulic tools was completed and put into operation
June 2022, it was certified as a global SER Supplier of Excellence by Caterpillar.