O le vaega lona lua o PC gaosiga laina poloketi a Jiangsu Chengyi Residential Industrial Technology Development Co., Ltd. na faia e Hebei Xindadi na faʻamaeʻaina lelei le faʻapipiʻiina ma le faʻatonuina o galuega, ma o loʻo tuʻuina atu i le gaosiga o galuega.

Jiangsu Chengyi Residential Phase II PC gaosiga laina na faalauiloa aloaia ia Aokuso 2019, e aofia ai se vaega o le 147 afe sikuea mita.O le laina gaosiga fuafuaina o se lapo'a fa'ata'amilosaga lapo'a fa'ata'amilosaga lapo'a tele, o le lattice lattice girder board production line ma se pa uamea laina gaosiga.Ole fua fa'atatau ole gaosiga ole fa'aletausaga ole 150,000 kupita mita ile tausaga.

1.A 50 mita le umi span fausaga uʻamea tautau lele pakete ala sa fuafuaina.O lenei ala tele-span hopper lagolago na muamua faaaogaina i le PC falegaosimea matagaluega.

2. Fa'ata'amilomilo laina gaosiga ma lattice girder laupapa gaosiga laina fa'aaogaina le mamanu o fata fa'ailoga fa'alua ma potu fa'amalolo lua, lea e fa'aleleia atili ai le gaosiga gafatia.

3.O le faʻaogaina o le 4 laina o le pallet ua faʻaaogaina, lea e faʻaleleia ai le faʻaogaina lelei o le faʻaogaina o le faleaoga gaosiga.

4.O le faʻaogaina o le faʻaputuga faʻalelei 3.5 kupita ma tufatufa sima 4cubic, e ala i le faʻaogaina o meafaigaluega gafatia mamanu, e mafai ona faʻaleleia atili le gaosiga lelei.