Mea hoʻokuʻu aku ma ka pūnaewele ʻo Astm Bs Steel Profile Gi Galvanized Steel Pipe No ke kūkulu ʻana a me nā paipu ʻoihana YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona

ʻO kā mākou limahana ma o ke aʻo akamai. ʻIke akamai, manaʻo ikaika o ka hui, e hoʻokō i nā koi mea hoʻolako o nā mea kūʻai aku no ka mea hoʻokuʻu pūnaewele Astm Bs Steel Profile GiPaipu kila galvanizedNo nā paipu kūkulu a me nā ʻoihana ʻo YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona, ʻO ka pahuhopu nui o kā mākou hui, ʻo ia ke ola i kahi hoʻomanaʻo kūpono i nā mea kūʻai aku āpau, a hana i kahi pilina aloha ʻoihana lōʻihi me nā mea kūʻai aku a me nā mea hoʻohana ma ka honua holoʻokoʻa.
ʻO kā mākou limahana ma o ke aʻo akamai. ʻIke akamai, manaʻo ikaika o ka hui, e hoʻokō i nā koi mea hoʻolako o nā mea kūʻai aku noNā Paipu Astm A519, Paipu kila galvanized, Paipu kila paʻaʻO kā mākou mau pono, ʻo ia ko mākou hana hou, ka maʻalahi a me ka hilinaʻi i kūkulu ʻia i nā makahiki he 20 i hala. Ke nānā nei mākou i ka hāʻawi ʻana i ka lawelawe no kā mākou mea kūʻai aku ma ke ʻano he mea nui i ka hoʻoikaika ʻana i kā mākou pilina lōʻihi. ʻO ka loaʻa mau ʻana o nā huahana kiʻekiʻe a me nā hoʻonā i hui pū ʻia me kā mākou lawelawe mua a ma hope o ke kūʻai aku maikaʻi loa e hōʻoiaʻiʻo ana i ka hoʻokūkū ikaika i kahi mākeke honua e ulu nei.

Ka Mana Kūlana Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki o ka ʻike e nānā i nā huahana ma kahi random.
2) Keʻena hoʻokolohua i hōʻoia ʻia e ka ʻāina me nā palapala hōʻoia CNAS
3) Nānā ʻae ʻia mai ka ʻaoʻao ʻekolu i koho ʻia/uku ʻia e ka mea kūʻai, e like me SGS, BV.
4) Ua ʻāpono ʻia e Malekia, ʻInidonesia, Singapore, Pilipine, ʻAukekulelia, Peru a me UK. Loaʻa iā mākou nā palapala hōʻoia UL /FM, ISO9001/18001, FPC

aʻo hou aʻe e pili ana i nā palapala hōʻoia

Hoʻopili a me ka lawe ʻana:
Nā kikoʻī hoʻopili: i loko o nā puʻupuʻu kai hexagonal i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua mau maʻa nylon no kēlā me kēia puʻupuʻu.
Nā kikoʻī hoʻouna: Ma muli o ka QTY, ʻo ka maʻamau hoʻokahi mahina.