Wehewehe Huahana o nā Mea Hana Kila Kalapona
| Ka nui | Mai ka 1/2'' a i ka 72'' |
| Nā kihi | 30° 45° 60° 90° 180° |
| Mānoanoa | SCH20, SCH30, SCH40, STD, SCH80, SCH100. SCH120, SCH160. XXS |
| Mea Hana | Ke kila kalapona (humuhumu a humuhumu ʻole), kila kohu ʻole , kila hao |
| Kūlana Maʻamau | ASTM A234 ASME B16.9 ASME 16.28 DIN 2605 DIN 2615 DIN 2616 DIN 2617 JIS B2311 JIS B2312 JIS B2313 BS GB |
| Palapala hōʻoia | ISO9001:2008, CE, BV, SUV |
| ʻIli | pena ʻeleʻele, pena ʻaila anti-popo |
| Hoʻohana | ʻAila, kemika, mana uila, metallurgy, kūkulu moku, kūkulu hale ʻana, a pēlā aku. |
| Pūʻolo | Pūʻolo Seaworthy, hihia lāʻau a plywood paha a pallet paha, a i ʻole e like me ke noi a nā mea kūʻai aku |
| Ka manawa hāʻawi | 7-30 mau lā ma hope o ka loaʻa ʻana o ka waihona |
| Laʻana | loaʻa |
| Manaʻo | Loaʻa ka hoʻolālā kūikawā e like me ke koi a nā mea kūʻai aku |
ʻO ka hui paipu kila ʻo Youfa
Nā Kikoʻī Hou Aʻe
Ka Halihali a me ka Pūʻolo
Nā Palapala Hōʻoia no Youfa
Hoʻolauna ʻo Youfa Group Enterprise
ʻO Tianjin youfa kila paipu hui Co., Ltd
he mea hana ʻoihana a me ka hoʻolilo ʻana i ka poʻe o ka paipu kila a me ka paipu kūpono paipu kūpono huahana, aia ma Daqiuzhuang Town, Tianjin City, Kina.
ʻO mākou kekahi o nā ʻoihana Top 500 Kina.
Ka hana nui a Youfa:
1. NĀ MEA KŪPONO PAIPU: nā kuʻekuʻe lima, nā tee, nā kūlou, nā mea hōʻemi, ka pāpale, nā flanges a me nā sockets etc.
2. KĀLĀ: kīʻaha, nā kīʻaha pani, nā kīʻaha pōpō, nā kīʻaha pulelehua, nā kīʻaha nānā, nā kīʻaha kaulike, nā kīʻaha hoʻomalu, a pēlā aku.
3. PAIPU: nā paipu i hoʻopili ʻia, nā paipu wili ʻole, nā paipu galvanizedd i hoʻoluʻu wela ʻia, ka ʻāpana hakahaka etc.
