He mea hana ʻo Chengyu Group i nā lako hoʻāʻo pololei.Hana kūikawā i ka hana ʻana i nā mīkini hoʻāʻo uila uila kiʻekiʻe, i lako me nā ʻōnaehana hoʻokele servo kiʻekiʻe, e hilinaʻi ana i nā ʻōnaehana hoʻokolohua holomua e hoʻokele pono i ka hana mīkini a loaʻa ka ʻikepili pololei.Hāʻawi i nā ʻano mea hoʻāʻo like ʻole, hiki ke hana i ka tensile, compression, shearing and other mechanical properties test.Ma muli o ka ʻokiʻoki load cell, hiki i ka papa pololei ke hiki i ka 0.5.Pili kaiapuni, walaʻau ʻole ke holo ka mea hana.

Loaʻa iā Chengyu Group kahi kaulahao ʻoihana piha a loaʻa iā ia ka palapala ISO9001.Hoʻolako ʻia me ka mīkini CNC akamai hoʻopau kiʻekiʻe, hiki iā ia ke hana i ke ʻano o nā mea hoʻāʻo a me nā mea pono like ʻole.Mai ke koho ʻana i nā mea maka i kēlā me kēia loulou o ka hana ʻana, mālama ʻia ʻo Chengyu e hōʻoia e hāʻawi mākou i nā mea kūʻai aku i nā huahana maikaʻi loa.Ua loaʻa i nā lako i ka mahalo lokahi mai nā mea kūʻai aku, a ua lawe ʻia aku i ʻAmelika, ʻEulopa, Asia Hema a me ʻApelika, etc., .He inoa hilinaʻi ʻo Chengyu no ka mea kūʻai waiwai.