seth@tkflow.com 
Akụkọ ụlọ ọrụ
2001
Shanghai Bright Machinery Co., Ltd. e hiwere, bụ isi na-etinye aka na mbubata na mbupụ nke igwe, nfuli, valves, ngwa na teknụzụ ndị metụtara ya.
2005
Ụlọ ọrụ Jiangsu nke Shanghai Bright Machinery Co., Ltd malitere mmepụta, na-elekwasị anya n'ichepụta na nhazi nke nfuli aka na nhazigharị teknụzụ nke nfuli centrifugal.
2013
E hiwere Shanghai Tongke Flow Technology Co., Ltd dị ka onye enyemaka nke Shanghai Tongji Nanhui Science Hi-Tech Park Co., Ltd. Na-eduzi teknụzụ dị oke ọnụ ma na-akwado nka nka siri ike nke Tongji, ụlọ ọrụ ahụ na-ahụ maka R&D na mmepụta. nke akụrụngwa mmiri nwere ọgụgụ isi ma na-enyekwa ọrụ ndozigharị ike maka azụmaahịa.
2014
Ụlọ ọrụ ahụ nke ọma mepụtara ọtụtụ ngwaahịa ndị na-eduga n'ime ụlọ na ikike ikike ọgụgụ isi, gụnyere "usoro SPH dị elu nke ọma, nnukwu nfuli isi synchronous self-priming pumps" na "Super synchronous high voltaji ugboro ntụgharị ike na-azọpụta mgbapụta ọdụ ụgbọ mmiri."
2015
Tongke Technology (Jiangsu) Co., Ltd. sonyeere, na-elekwasị anya na mmepụta nke ụlọ ọrụ mgbapụta mmiri na-ekpo ọkụ na-arụ ọrụ na-arụ ọrụ mmiri mmiri, ebe mgbapụta mmiri, na ụlọ ọrụ nsị mmiri.
2016
E guzobere Dalian Hongseng Pump Co., Ltd, na-enye R&D teknụzụ, ọrụ, nyocha, ntinye saịtị, na ire nfuli kemịkalụ n'ụlọ.
2021
Tongke Flow (Hongkong) ka emebere.
2022
Shanghai Tongke Flow Technology Co., Ltd. nwetara 50 acres nke ụlọ ọrụ mmepụta ihe na osisi na Yuduo Industrial Park, Taizhou City, Jiangsu Province.
2023
Akụkụ nke mbụ nke ogbako ahụ na Drakos Pump Co., Ltd. (Jiangsu), na-eje ozi dị ka ebe mmepụta maka Tongke Flow Technology, ka etinyere n'ọrụ.
2024
Owuwu nke abụọ nke Drakos Pump Co., Ltd. (Jiangsu) malitere.