Year 2024
Shijiazhuang Chiyuen Chemical Co., Ltd.officially put into production.
Year 2023
The first branch of Shijiazhuang Chiyuen Chemical Co., Ltd. has entered the stage of comprehensive construction.
Shijiazhuang Chiyuen Chemical Co., Ltd. was awarded the title of "Hebei Province Aminoacetic Acid and Derivatives Technology Innovation Center"
Year 2022
Shijiazhuang Chiyuen Chemical Co., Ltd. starts construction
Year 2021
Shijiazhuang Chiyuen Chemical Co., Ltd. was awarded the title of "Specialized, Special and New" Small and Medium-sized Enterprises and Demonstration Enterprises
Year 2020
Hebei Donghuajian Chemical Co., Ltd. officially changed its name to Shijiazhuang Chiyuen Chemical Co., Ltd.
Year 2019
Shijiazhuang Chiyuen Food Technology Co.,Ltd.food grade glycine factory starts to produce.
Shijiazhuang Chiyuen Food Technology Co., Ltd. is qualified with FSSC22000&ISO9001、FAMI-QS、KOSHER and HALAL
Year 2018
Hebei Donghua Jian Chemical Co., Ltd. Is qualified with ISO9001:2015/Quality management system, ISO14001:2015/Environmental Management System and OHSAS18001:2007/Occupational Health and Safety Management System Certification
Hebei Donghua Jian Chemical Co.,Ltd. is certificated with “Shijiazhuang city Glycine engineering and technology research center”.
Year 2017
Shijiazhuang Chiyuen Food Technology Co.,Ltd.starts construction
Hebei Donghua Jian Chemical Co.,Ltd.is certificated with “Hebei province scientific and technologic company”
Year 2016
Hebei Donghua Jian Chemical Co.,Ltd.is certificated with “Shijiazhuang city Hi-tech company”
Year 2015
Shijiazhuang Donghua Jian Amino Acid Co., Ltd.is qualified with ISO22000
Shijiazhuang Chiyuen Food Technology Co., Ltd. is founded
Year 2014
Hebei Donghua Jian Chemical Co.,Ltd.is certificated with “Hebei province quality and benefit type company”
Year 2013
Shijiazhuang Donghua Jian Amino Acid Co., Ltd.is qualified with “Chinese feed additives production license”
Year 2012
Hebei Donghua Jian Chemical Co.,Ltd.the 2nd technical grade glycine factory starts to produce
Shijiazhuang Donghua Jian Amino Acid Co., Ltd.is qualified with FAMI-QS
Year 2011
Shijiazhuang Donghua Jian Amino Acid Co., Ltd.food grade glycine factory starts to produce and is qualified with “Chinese food additives production license”
Year 2010
Hebei Donghua Jian Chemical Co.,Ltd.finished registration REACH
Shijiazhuang Donghua Jian Amino Acid Co., Ltd.is founded
Year 2006
Food grade glycine production is certificated with HACCP
Year 2005
Hebei Donghua Jian Chemical Co.,Ltd.technical grade glycine factory starts to produce
Year 2004
The First Branch of Hebei Donghua Jian Chemical Co.,Ltd.is founded.
Year 2003
ISO9001:2000 certified
Year 2000
Hebei New Donghua is founded to produce food grade glycine and export. It was replaced by Shijiazhuang DonghuaJian Amino Acid Co., Ltd.in 2010.
