ULEMU


Zhejiang AAA unit ya mbiri yautumiki wabwino
Zhejiang Green Enterprise
Zhejiang Science and Technology Innovation Enterprise
Kutentha kwapamwamba kwa ma valve pampando wopanga manja am'mudzi - satifiketi ya patent
National khalidwe anayendera oyenerera ndi kutsimikiziridwa mankhwala
Mpando wa vavu wotentha kwambiri- satifiketi ya patent yachitsanzo chothandizira
National khalidwe anayendera oyenerera ndi kutsimikiziridwa mankhwala
High kutentha valavu mpando bushing processing dongosolo-zothandiza chitsanzo patent satifiketi
Kutentha kwapamwamba kwa ma valve pampando wopanga manja am'mudzi - satifiketi ya patent
Pre-kupanga chipangizo chapamwamba kutentha valavu mpando bushing-kutulukira patent satifiketi
Pre-kupangira chipangizo chopangira valavu yotentha kwambiri - satifiketi ya patent yachitsanzo chothandizira
Kutentha kwambiri kwa valavu mpando bushing kuumba msonkhano wa die - utility chitsanzo patent satifiketi
Mpando wa vavu wagulugufe wotentha kwambiri (PTEE+EPDM)-Satifiketi yovomerezeka ya mawonekedwe
Kutentha kwambiri kwa valavu mpando bushing mbali dzenje processing chipangizo-zothandiza chitsanzo patent satifiketi
Kutentha kwapamwamba kwa valve mpando bushing side hole processing device-chiphaso cha patent
Mpando Wavavu (KV88)- Satifiketi Yowonekera Patent Yamawonekedwe