Asalin JANDE SINFINE POWDER METALLURGY FACTORY.Da yake a cikin birnin HangZhou Jiande mai ci gaban tattalin arziki, wanda aka kafa a shekarar 2001, Welfinehas wani taron bita da ya gina kansa mai girman murabba'in murabba'in mita 5000, ikon samar da ton 500 na shekara-shekara.
Mun ƙware ne a cikin ƙarfe na foda tare da ƙwarewar shekaru 17 tare da kyakkyawan yabo na jama'a, adadi da mutunci a cikin wannan filin.Akwai dubban samfurori da aka samar, fitarwa zuwa Japan, Denmarks, Netherlands da Amurka, da dai sauransu.
Muna da ƙungiyar bincike & ci gaba.Duk sabbin samfuran suna da goyon bayan fasaha mai ƙarfi a bayansu.
Sassan fasaha na manyan injiniyoyi na zamani, masu fasaha, babban mai ba da shawara na fasaha masu inganci, muna hidimar masana'antu daban-daban a cikin saurin samar da sabbin abubuwa a kowace rana.
Tare da namu na'ura mai aiki da karfin ruwa na atomatik, injin injin atomatik, injin injin injin, injin injin EDM mai inganci, Lathe,narkewar tanderun jan karfe,CNC Maching equipments, grinders da dai sauransu.
Samfuran masu haɓakawa: bearings mai shafan kai, kayan da aka ƙera,sauran inji tsarin sassa & karfe tushe jan karfe gami bushing, da karfe simintin jan karfe abin wuya, karfe tagulla hada bushing, jagora sa na billet.
Muna da ingantattun kayan aikin dubawa: Injin gwaji na duniya, Injin gwajin tensile, kayan aiki mai ƙarfi, kayan aiki mai yawa, metalloscope, kayan aikin hoto na gani, spectrograph,da dai sauransu.