Kiʻekiʻe Grade Construction Iron Rectangular Hot Dip Galvanized Hollow Hss Galvanized Steel Pipe Youfa Brand ka mea hana nui loa no ka paipu kila kalapona.

Loaʻa iā mākou kahi hui hana maikaʻi loa e hana i nā nīnau mai nā mea kūʻai aku. ʻO kā mākou pahuhopu ʻo "100% ka mea kūʻai aku e ʻoluʻolu e kā mākou mea kiʻekiʻe, kūʻai aku i ke kumu kūʻai a me kā mākou lawelawe lawelawe" a mahalo i kahi kaulana kaulana i waena o nā mea kūʻai. Me nā ʻoihana liʻiliʻi, hiki iā mākou ke hōʻike i kahi ʻano like ʻole o ka Top Grade Construction Iron Rectangular Hot Dip Galvanized HollowHss Paipu kila kilaʻO Youfa Brand ka mea hana nui loa no ka paipu kila kalapona, Ma kahi huaʻōlelo, ke koho ʻoe iā mākou, koho ʻoe i kahi ola kūpono. Welina mai e kipa i kā mākou hale hana a hoʻokipa i kāu loaʻa! No nā nīnau hou aʻe, e hoʻomanaʻo i ka maʻamau mai hoʻokaʻulua e launa pū me mākou.
Loaʻa iā mākou kahi hui hana maikaʻi loa e hana i nā nīnau mai nā mea kūʻai aku. ʻO kā mākou pahuhopu ʻo "100% ka mea kūʻai aku e ʻoluʻolu e kā mākou mea kiʻekiʻe, kūʻai aku i ke kumu kūʻai a me kā mākou lawelawe lawelawe" a mahalo i kahi kaulana kaulana i waena o nā mea kūʻai. Me nā hale hana liʻiliʻi, hiki iā mākou ke hōʻike i nā ʻano like ʻolePaipai Rhs Galvanized, Hss Paipu kila kila, Rectangular Hot Dip Galvanized Steel Hollow Paipu, Hoʻonohonoho mākou "e lilo i mea hoʻomaʻamaʻa ʻaiʻē e hoʻokō i ka hoʻomohala mau a me ka hana hou" e like me kā mākou motto. Makemake mākou e kaʻana like i kā mākou ʻike me nā hoaaloha ma ka home a me nā ʻāina ʻē, ma ke ʻano he ala e hana ai i kahi keke nui me kā mākou hana hui. Ua loaʻa iā mākou kekahi poʻe R&D ʻike a mahalo mākou i nā kauoha OEM.

Mana Koʻikoʻi Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki e ʻike i nā huahana ma ke ʻano maʻamau.
2) Keʻena hoʻokolohua ʻae ʻia me nā palapala CNAS
3) ʻAe ʻia ka nānā ʻana mai ka ʻaoʻao ʻekolu i koho ʻia / uku ʻia e ka mea kūʻai aku, e like me SGS, BV.
4) Apono ʻia e Malaysia, Indonesia, Singapore, Philippines, Australia, Peru a me UK. Loaʻa iā mākou nā palapala UL / FM, ISO9001/18001, FPC

e aʻo hou e pili ana i nā palapala hōʻoia

Hoʻopili a hoʻouna:
ʻO nā kikoʻī kikoʻī: i loko o nā pūʻolo hexagonal kūpono i ke kai i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua maʻa nylon no kēlā me kēia pūpū.
Delivery Details : Ma muli o ka QTY, maʻamau hoʻokahi mahina.

12 wela galvanized huinahalike a me rectangular kila paipu hana laina
hale hana:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd