seth@tkflow.com 
Tarihin Kamfanin
2001
Shanghai Bright infold Co., Ltd. An kafa Ltd
2005
Masana'antun Jiangu na Shanghai Bright Inplicy Co., Ltd. Ltd. Ltd. Yana mai da hankali kan masana'antu da kuma sarrafa masana'antu da kuma gyara famfunan hannu.
2013
Tonn Spnner Flatery Fasaha Co., Ltd. An kafa shi a matsayin wata goyon baya na Shanghai Tanghi Nanhui Nanhui Hi-D Tech Park Co.
2014
Kamfanin ya samu nasarar bunkasa kayayyaki da yawa na samar da tsarin mallaki na mallaki na mallakar gidaje, gami da "tsinkayen SPH na samar da matattarar famfo na tanadi."
2015
Fasahar Tone (Jiangsu) Co., Ltd. ya shiga, ya mai da hankali kan samar da tashoshin da aka sanya kayan kwalasar alkawarin din da ake amfani da shi a cikin ayyukan magudanar ruwa da aka yi amfani da shi a cikin ayyukan magudanar da aka yi amfani da shi a cikin ayyukan magudanar da aka yi amfani da shi a cikin ayyukan magudanar ruwa, da kayan sintiri.
2016
Dalian Hongseng Pump Co., Ltd. an kafa shi, yana ba da fasaha R & D, ayyuka, ayyukan shigarwa, da kuma tallace-tallace na kayan aikinsu na cikin gida.
2021
Tongkke ya kwarara (Hongkong).
2022
Tonn Spniyar Fasaha Co., Ltd. Ya sami kadada 50 na ƙasa na masana'antu da shuka a cikin masana'antar masana'antu, lardin Jianya, Lardin Jiambu.
2023
Kashi na farko na bitar a Drakos Pump Co., Ltd. (Jiangsu), ya yi aiki a matsayin tushen samarwa da fasahar kwarara, aka sanya shi.
2024
Gina kashi na biyu na Drakos Pump Co., Ltd. (Jiangsu) ya fara.