He hui mākou i alakaʻi ʻia e ka mea kūʻai aku, e hāʻawi ana i nā huahana a me nā lawelawe i hana ʻia no kēlā me kēia mea kūʻai.
Hoʻomaʻamaʻa mākou i ka R & D a me ka hana ʻana i ka poloka mīkini kaʻa a me nā ʻāpana like ʻole o ka hao a me nā ʻāpana alumini, a hāʻawi i nā lawelawe hoʻokahi o ka hoʻolālā, mold, casting a me ka mīkini.
ʻEhā hale hana.Ma hope o nā makahiki o ka hoʻomohala ʻana, ua lilo ʻo Zhengheng i kumu hoʻokumu home kaulana o ka pahu cylinder engine, ke poʻo cylinder, ka uhi uhi, ke kino ʻaila hinu, ka hale pahu pahu a me nā ʻāpana alumini.
Pūnaehana hoʻokele

I ka makahiki 2004,
E hoʻokō i ka ʻōnaehana hoʻokele Toyota TPS

I ka makahiki 2006, ua hala ka loiloi GM-QSB

I ka makahiki 2015,ua hala i ka loiloi EHS o GE

Ma 2016, hoʻokō ʻia ka ʻōnaehana hoʻokele Changan QCA
Pūʻulu R&D maikaʻi loa
Hana kūikawā ʻo Zhengheng i ka hana ʻana i nā poloka mīkini a me nā mea hoʻolei liʻiliʻi like ʻole.
Mai nā kaha kiʻi a hiki i nā laʻana i hoʻopau ʻia, hiki ke hāʻawi ʻia ka pūʻulu mua o nā laʻana i loko o 55 mau lā.
Ua loaʻa iā Zhengheng ka ʻenehana huahana ʻenehana R & D hiki, hoʻokomo i nā kuleana waiwai naʻauao a pau i ka huahana R & D a me ka hoʻonui ʻana, a hui pū me ke Kulanui ʻo Sichuan, ke Kulanui ʻo Kunming o ka ʻenehana a me nā kula kaulana ʻē aʻe e hoʻokō i ka noiʻi hoʻolei ʻana, ka noiʻi hoʻoheheʻe wela, noiʻi hana akamai, etc., e kōkua iā Zhengheng e hoʻomohala mau.
Ma ke ʻano he mea hoʻolako i nā huahana kākoʻo i ka ʻoihana, loaʻa iā Zhengheng kahi lanakila hoʻokūkū lōʻihi a paʻa, a ua lilo ia i mea hoʻolako maikaʻi loa no Toyota, nā kaʻa maʻamau, Hyundai, SAIC, pā nui, Changʻan, Geely a me nā mea hana kaʻa nui ʻē aʻe. ʻoihana.

Kapa Hana Hana

Hale hana hoʻoheheʻe make
•16 hoʻonohonoho i nā lako hoʻolei make mai 200 a 3500 tons;
•Hoʻolako ponoʻia nā lako maka e hōʻoia i ka maikaʻi o nā huahana mai ke kumu

Hale hana hana
•40,000 tons / makahiki, me nā poloka cylinder a me nā hoʻolei liʻiliʻi
•7 hoolei laina hana
•Ka hao hina hina, hao ductile a me vermicular hoolei hao
•Hoʻomaopopo ka ʻōnaehana hoʻomaʻamaʻa ʻana i ke one i ke one

Hale hana mīkini
•16 laina hana nui, 2 hale kūkulu