Ọnwa Isii 1988
Onye na-eto eto nke Pengfa Chemical, Mr. Shang Fupeng, n'ihi ịnụ ísì ya na nghọta ahịa ya, njegharị ọmụmụ gara n'ebe ugwu ọwụwa anyanwụ, site na ihe isi ike, n'ikpeazụ wee nweta nkà na ụzụ nke na-emepụta acid acid, a na-ejikarị ngwaahịa a na ụlọ ọrụ obibi akwụkwọ na ịcha akwa, Mr. Shang Fupeng guzobere "Huanghua Wool Spinning Chemical Factory No. 1" dị ka ọnọdụ ahịa si dị n'oge ahụ ma nyochaa ọnọdụ ahụ.
N'ọnwa Julaị 1998
"Huanghua Wool Spinning Chemical Factory" ka e degharịrị aha —"Huanghua Pengfa Chemical Factory", na etinyere akụrụngwa mmezi ma webata, site na ngwaahịa acetic acid ọcha na ịta technology agbakwunyere. N'otu oge ahụ, onye ọrụ ahụ rere ọkọlọtọ glacial acetic acid nke mba. Usoro ngwaahịa emelitere, nrụpụta ngwaahịa ductility, yana nkwalite asọmpi ahịa.
Na March 2003
Iji weghara ohere ahịa na ịbawanye asọmpi, ụlọ ọrụ ahụ tinyere ego n'ịwupụta ahịrị mmepụta formic acid abụọ na teknụzụ sodium formate na sulfuric acid synthesis. N'otu afọ ahụ, ọ jikọrọ aka na nnukwu formic acid "Feicheng Aside Chemical Co., Ltd." iji gbasaa mmepe N'ahịa North China, ọ ghọrọ onye na-elekọta mmadụ na North China, si otú a guzobe ọnọdụ ụlọ ọrụ na ụlọ ọrụ formic acid.
N'ọnwa Julaị afọ 2008
Dabere na mmepe nke ahịa ahụ, o wusiri uru asọmpi ya siri ike ma guzobe convoy ngwa ahịa dị ize ndụ iji nye ndị ahịa nkwa nchekwa, ahaziri ahazi, ịrụ ọrụ nke ọma na n'oge.
N'April 2013
N'ihi na mma na ngwa ngwa mmepe nke Enterprise, ụlọ ọrụ kwalite si "Huanghua Pengfa Chemical Plant" na "Huanghua Pengfa Chemical Co., Ltd.", na rụrụ niile gburugburu management, àgwà, mmepụta, ochichi na ndị ọzọ akụkụ. N'otu afọ ahụ, ọ gafere IS09001: 2008 àgwà management usoro asambodo na ruru a imekọ ihe ọnụ na green ụlọ ọrụ na-eduga ika-"Luxi Chemical Industry".
N'April 2014
Ụlọ ọrụ ahụ guzobere Ngalaba Azụmahịa Mba Nile, debanye aha nke ọma aha nke ya - "Pengfa Chemical", kwalitere usoro ịzụ ahịa mba ụwa na nke ụlọ n'ụzọ niile, ma wusie ike asọmpi nke ụlọ ọrụ ahụ. Ụlọ ọrụ ahụ jiri formic acid, glacial acetic acid, na ngwọta acetic acid. A na-ebupụ acetic acid obibi na ịjiji na ngwaahịa ndị ọzọ na mba ofesi. N'otu afọ ahụ, a kpọbatara formic acid nke ọma n'ahịa Europe. N'ihi ya, akara "Pengfa" si China kwaga n'ụwa.
N'October 2016
Na nzaghachi na oku nke mba chemical ụlọ ọrụ ogige, National Chemical Industry Park na - Cangzhou Lingang Economic and Technological Development Mpaghara, 70 acres nke ala, guzosie ike na "Hebei Pengfa Chemical Co., Ltd."
N'ọnwa Julaị afọ 2017
Hebei Pengfa Chemical Co., Ltd. ji obi ụtọ tọọ ntọala wee malite ịrụ ya. N'otu ọnwa ahụ, site na nkwado nke onye ka elu, ụlọ ọrụ ahụ guzobere "Pengfa Chemical Party Branch Committee".
N'April 2018
Ụlọ ọrụ ahụ kwadoro mmepe nke ọnọdụ nchebe gburugburu ebe obibi nke mba. Iji gboo mkpa ụlọ na-abawanye maka kemịkalụ ọgwụgwọ nsị, ọ na-emepụta onwe ya wee mepụta sodium acetate na carbon carbon. N'otu oge ahụ, iji meghee ahịa ụlọ ọrụ na-ahụ maka nsị mmiri, ọ kwadoro Shanghai Probio Foreign Development na iwebata "ihe ọkụkụ carbon na-arụsi ọrụ ike" ， zụlite ahịa ọgwụgwọ anụ ụlọ siri ike, wee banye ụlọ ọrụ ọgwụgwọ nsị anụ ụlọ iji zụlite. ngwa ngwa.
N'ọnwa Disemba afọ 2019
Site na ike ya na teknụzụ ya, ụlọ ọrụ ahụ ruru mmekorita ya na nnukwu ụlọ ọrụ na-ahụ maka ọgwụgwọ mmiri nke ụlọ ọrụ ahụ edepụtara "Tianjin Capital Environmental Protection Group", bụ nke guzobe ọnọdụ ụlọ ọrụ anyị na ụlọ ọrụ na-ahụ maka ịsa mmiri ma nye onyinye nke ya na ụlọ ọrụ na-ahụ maka nsị mmiri.
Na June 2020
A na-ebugharị ụlọ ahịa ahịa ahụ nke ọma na ụlọ ọrụ ụlọ ọrụ dị elu-"Jinbao City Plaza", na-enweta usoro nhazi nhazi, Canonical na nke oge a.
N'August 2020
A rụchara osisi ọhụrụ nke Hebei Pengfa Chemical Co., Ltd ma tinye ya na mmepụta, nke mere ka ụlọ ọrụ ahụ nwee ike zuru oke ma mee ka usoro ngwaahịa ahụ dịkwuo ukwuu, gụnyere formic acid, acetic acid, phosphoric acid, na formic acid na-emepụta salts (calcium formate). , potassium formate), Acetic acid ewepụtara salts (mmiri sodium acetate, sodium acetate trihydrate, sodium acetate anhydrous), carbon isi iyi (sodium acetate, biologically arụ ọrụ carbon iyi, composite carbon iyi), usoro ngwaahịa na-aba ụba, ahịa asọmpi. Uru na-abawanye ụba!