Nā paipu kila hōʻailona Youfa Hoʻohana nui ʻia i ke kūkulu ʻana, ka hoʻolālā kila, ka scaffolding, ka ʻōnaehana sprinkler ahi, ka pipeline kinoea kīwila a pēlā aku, ua hoʻopili pono ʻia ma nā papahana koʻikoʻi he nui o ka ʻāina a me nā ʻāina ʻē e like me Three George Project, Pudong International Airport, Beijing International Airport, Beijing Olympic Stadium, Shanghai World Expo Exhibition Hall, Jiaozhou Bay Cross-sea Bridge, ka hale kiʻekiʻe loa ma Kina-117 Building ma Tianjin, Tian'anmen Parade Reviewing Stand, Shanghai Disneyland Park. Ua ʻike ʻia ʻo Youfa ʻo ia ka brand No.1 ma ka ʻoihana.
| Makahiki | ʻĀina | Nā Papahana ma waho | Nā huahana | Ka nui |
| 2014-2015 | - | Kahua ʻAila ʻo Chevron Corporation | Paipu kila scaffolding | 1700 tone |
| 2015 | ʻAikiopa | Nā Pāka ʻOihana ʻo Adama | Paipu kila kūkulu | 4000 tone |
| 2017 | Ioredāne | ʻO Mafrac | ʻŌnaehana hoʻopaʻa ʻana o ka lā paipu kila | 500 tone |
| 2017 | Mekiko | Kaixo | ʻŌnaehana hoʻopaʻa ʻana o ka lā paipu kila | 1500 tone |
| 2018 | Wiekanama | Hale Hana Uhi ʻo Cong ty TNHH Gain Lucky | ʻŌnaehana hoʻopaʻa ʻana o ka lā paipu kila | 1100 tone |
| 2019 | Kuete | Kahua Mokulele ʻo Kuwait | Paipu kila kūkulu | 700 tone |
| 2019 | ʻAikiopa | Kahua Mokulele ʻo Polaroid | Paipu kila ʻauwaha | 45 tone |
| 2019 | ʻAikupita | Kikowaena Pāʻoihana ʻo Cairo Hou | ʻO ka paipu kila hoʻoheheʻe ahi a me ka hāʻawi wai | 2000 tone |
| 2019 | Moloko | ʻO ka Paipu Hoʻopau Ahi o ka Hale Hana Kemika Moroccan | Paipu kila mea hoʻoheheʻe ahi | 1500 tone |
| 2020 | Kamabodia | Kahua Mokulele ʻo Phnom Penh | Paipu kila galvanized, paipu welded ʻōwili a me ka paipu Seamless | 19508 mika |
| 2021 | Banagaladesa | Kahua Mokulele ʻo Dhaka | Paipu kila galvanized | 28008 mika |
| 2021 | Kili | ʻO Puerto Williams | Nā paipu kila LSAW Nā paila no ke alahaka | 1828 tone |
| 2022 | Bolivia | Paipu Kinoea Kīwila o Bolivia | Paipu kila galvanized | 1000 tone |
| 2023 | ʻAikupita | Papahana Hoʻoinu Wai Lahui o ke Kuhina Palekana o ʻAigupita | Paipu kila wili i hoʻopaʻa ʻia no ka hāʻawi ʻana i ka wai | 18000 tone |
| 2023-2024 | Wiekanama | Kikowaena 3-Kahua Mokulele ʻo Tan Son Nhat | Paipu kila kūkulu | 1349 tone |
| 2024 | ʻAikiopa | Panakō ʻo Abay | Paipu kila kūkulu | 150 tone |