On December 23, 2008, Xinxiang Lefilter Filter Corp. was established.

2009-03 realize the automatic management mode within the enterprise

2009-05 The company moved to a new house for the first time

2009-07 set up lefilter filter office in Shanghai

2009-12 The establishment of a foreign trade team, marks the internationalization of lefilter products

2009-12 The first anniversary celebration of the company was successfully held

2010-02 The company relocated its new residence to Beihuan filtration Industrial Park, Xinxiang City for the second time

2010-04 Establish a long-term cooperative relationship with Jiulong paper, a large domestic paper mill

2010-05 Automatic management mode within the enterprise

2010-08 general manager Angel served as the president of Xinxiang online commerce association

2010-08 Lefilter participated in the 6th international air compressor and compressor Exhibition

2011-09 Under the leadership of general manager angel, the company realized automatic operation

2011-10 Henan yibaoke software technology (Xinxiang) Co., Ltd. was invested and established

2011-10 Leaders of Xinxiang filter chamber of Commerce visited our company for guidance

2011-10 Our company participated in Shanghai PTC Exhibition

2011-11 Thai customers visit our company to see the product progress

2011-12 The third anniversary celebration party of lefilter was successfully held

2012-02 Lefilter Group invested in the establishment of yibaoke Software Technology Co., Ltd

2012-07 Release vitality -- lefilter staff drifting around the mountain

2012-09 The bonfire party of the first festival of lefilter was successfully held

2012-10 Guangzhou Communication Expo

2012-12 The "employment practice base" of electromechanical college was officially listed in our company

2012-12 Lefilter "3 + 1" anniversary celebration party was successfully held

2013-03 The first 23km cross-country race of lefilter was successfully held

2013-05 Employment practice base" of Xinxiang college was officially listed in our company

2013-05 Seven day overseas tour for outstanding employees - Phuket, Thailand

2013-06 : the second physical production line of lefilter was officially put into operation

2013-12 The "industry university cooperation base" of Henan electric mechanical college was officially listed in our company

2013-12 Company's 5th anniversary celebration - 53km cross-country hiking race successfully held

2014-01 Multi-channel income dividend Conference

2014-04 Tianjie mountain "the first field expansion training"

2014-04 Welcome "world reading day" and donate books to Xinhe primary school

2014-10 Book donation from Liuzhuang primary school in Fengqiu County

2014-12 Our company won the honor of "2014 excellent book station" issued by Xinxiang library Reputation certificate

2014-12 179 people from 17 companies participated in the second 53km tour step cross-country race

2015-02 Annual shareholders' dividend meeting of lefilter

2015-03 In March 2015, the third 23km cross-country race of lefilter group was successfully held

2015-03 Lefilter employees received three-day and two-night training on full sales system

2015-04 Founder Securities visited our company before listing

2015-05 All personnel of lefilter group participated in the two-day and night "Tianjie mountain field expansion training"

2016-02 The mayor of Xinxiang City visited our company for guidance

2016-05 Iran international oil, gas and petrochemical exhibition was successfully held in 2016

2016-05 Lefilter group settled in the new office building as a whole

2016-07 Lefilter was successfully listed, stock code: 837936, securities abbreviation: Xinxiang filter

2016-08 The head of Muye District of Xinxiang City visited our company

2016-11 Celebration party of lifelte production relocation Industrial Park was successfully held

2017-02 Lefilter automatic production line and 9000 square meters new plant were put into use

2017-03 No dream and no youth, the 23 km spring cross-country race in lefeldt was successfully held

2017-04 Lefilter filtration equipment made its debut at the Hannover Industrial Expo in Germany

2017-07 Lefilter obtained the quality system certification certificate

2017-07 "magic training" expansion of all employees of lefilter in Guanshan for two days and one night

2018-01 The fifth fifit 53km cross country hiking race was successfully held

2018-03 No dream, no youth lefeldt 6th 23km spring cross-country clean

2018-03 Leaders of Sinopec Northwest Oilfield Company visited our company for inspection and guidance

2018-05 Industry university cooperation docking meeting of Henan Institute of Technology

2018-09 The company organized a two-day trip to chongdu ditch

2019 20 new registered trademarks in 2019

2019 20 In 2019, the company newly applied for 14 patents and has authorized 10 patents

2019-01 10th anniversary celebration of the company

2019-09 Cooperate with the Management Committee of the high tech Zone and officially relocate to the filtration Industrial Park of the high tech Zone

2019-12 The company entered the list of key IPO backup enterprises in Henan Province

2019-12 The company's fluid filtration equipment has passed the EU CE certification

2020-04 Stick to the front line of fighting the epidemic, prepare the mask production line and donate anti epidemic materials

2020-05 Product upgrade: seven utility model patents added

2020-07 He was selected as the vice president unit of Xinxiang Young Entrepreneurs Association

2020-08 Excellent partner Inner Mongolia seven day self driving tour

2020-10 28 middle and high-level miyue ice city conducted three-day intensive training on "influencing wisdom"

2020-12 The 12th anniversary of the group

2021-01 The 7th 53km cross country race was successfully held

2021-03 The 8th 23km cross country race was successfully held, and the middle and high-level yedu went on a study tour

2021-04 international trade major of Henan Institute of technology visited the group company

2021-05 "mother flavor" staff restaurant was put into use and the Youth Enterprise Association visited Yan'an

2021-06 excellent partners' trip to Beijing, new partners' expansion training

2021-07 the youth apartment was put into use, and the group company actively invested in flood fighting and disaster relief

2021-09 the second buffet meeting and hundred day oath start

2021-11 Happy move of the group headquarters

2021-12 Signed a contract with Henan Institute of technology to build an industrial college. On the 13th anniversary of lefilter, the director of the Management Committee of the high tech Zone and his party visited the plant for investigation and guidance

2022-01 The Spring Festival banquet will be held