seth@tkflow.com 
Moolelo Hui
2001
Ua hoʻokumu ʻia ʻo Shanghai Bright Machinery Co., Ltd., e hana nui ana i ka lawe ʻana mai a me ka lawe ʻana aku i nā mīkini, nā pahū, nā valves, nā mea kani, a me nā ʻenehana pili.
2005
Ua hoʻomaka ka hale hana ʻo Jiangsu o Shanghai Bright Machinery Co., Ltd. i ka hana ʻana, e kālele ana i ka hana ʻana a me ka hana ʻana i nā pamu lima a me ka hoʻoponopono ʻenehana o nā pamu centrifugal.
2013
Ua hoʻokumu ʻia ʻo Shanghai Tongke Flow Technology Co., Ltd. ma ke ʻano he lālā o Shanghai Tongji Nanhui Science Hi-Tech Park Co., Ltd. E alakaʻi ʻia e ka ʻenehana ʻokiʻoki a kākoʻo ʻia e ka ʻike loea ikaika o Tongji, ʻoihana ka hui i ka R&D a me ka hana. o nā lako wai naʻauao a hāʻawi pū kekahi i nā lawelawe hoʻōla hou i ka ikehu no nā ʻoihana.
2014
Ua hoʻomohala maikaʻi ka hui i kekahi mau huahana alakaʻi kūloko me nā kuleana waiwai naʻauao, me ka "SPH series high-efficiency, high-suction head synchronous self-priming pumps" a me "Super synchronous high-voltage frequency hoʻololi i ka ikehu-ola hoʻopaʻa pauma."
2015
Ua hui pū ʻo Tongke Technology (Jiangsu) Co., Ltd., e kālele ana i ka hana ʻana i nā keʻena hoʻomaʻemaʻe hoʻomaʻemaʻe i hoʻohui ʻia i hoʻohana ʻia i nā pāhana hoʻoheheʻe wai, nā hale puna, a me nā keʻena mālama wai.
2016
Ua hoʻokumu ʻia ʻo Dalian Hongseng Pump Co., Ltd., e hāʻawi ana i ka ʻenehana R&D, nā lawelawe, nā kūkākūkā, ka hoʻonohonoho ʻana ma ka pūnaewele, a me ke kūʻai ʻana i nā pamu kemika ma ka home.
2021
Ua hoʻokumu ʻia ʻo Tongke Flow (Hongkong).
2022
Ua loaʻa iā Shanghai Tongke Flow Technology Co., Ltd. he 50 ʻeka o ka ʻāina ʻoihana a me kahi mea kanu ma Yuduo Industrial Park, Taizhou City, Jiangsu Province.
2023
Ua hoʻohana ʻia ka hana mua o ka papa hana ma Drakos Pump Co., Ltd. (Jiangsu), e lawelawe ana ma ke ʻano he kumu hana no Tongke Flow Technology.
2024
Ua hoʻomaka ke kūkulu ʻana i ka lua o ka ʻāpana o Drakos Pump Co., Ltd. (Jiangsu).