Changsha Katon Heckel kayan aiki Co., Ltd (tsohon Hunan Jin City kimiyya bincike kayan aiki masana'antu) aka kafa a 1984, ci gaba har yanzu ya zama wani m masana'antu kamfanin hada R & D, samarwa, tallace-tallace. A cikin shekaru da yawa tara wadataccen m, hardware zane da kuma aikace-aikace kwarewa, ci gaba da kirkire-kirkire da inganta kayayyakin don dacewa da daban-daban abokan ciniki bukatun. Don kafa alamar sarrafa kansa ta gida, an gabatar da fasahar CADON ta Jamus a 2008. Kamfanin ya ci gaba da kimiyya ci gaban ra'ayi, nuna kayan aiki main kasuwanci, dangane da bambancin ci gaba; Ci gaba da m innovation, karfi masana'antu kayayyakin; Inganta ƙwarewar sana'a, yin manyan kayan jama'a; Wasa yanki fa'ida, yin lashe uku samarwa; Ginin kamfanin ya zama babban kamfanin zamani, fasaha mai ci gaba, tsarin da ya dace da ci gaba. Bari fasahar Jamus ta ci gaba ta shiga kasar Sin ta hanyar da ta fi sauri, kuma bari masana'antar sarrafa kansa ta kasar Sin ta sadarwa da duniya ta hanyar da ta fi kai tsaye da inganci. Carton - China Carton a halin yanzu ne duniya muhimmin bincike gwajin kayan aiki samar da kayayyaki, kayayyakin ya shafi petrochemical, karfe karfe, sararin samaniya, makamashi wutar lantarki, inji masana'antu, abinci tsaftacewa da sauran fannoni. Carton Heckel - ƙwararrun masana'antun kayan aikin binciken mai Carton Yammacin Jamus - Ci gaban tsarin sarrafa kansa na masana'antu Carton N T C - Ci gaban kayan gwajin zafin jiki na dakin gwaje-gwaje