Kumukuai lalo Hot Galvanized Square Conduit Water Well Drill Pipe Youfa brand ka mea hana nui loa no ka paipu kila kalapona

ʻO kā mākou mau lako i hoʻolako maikaʻi ʻia a me nā lima kūlana kiʻekiʻe loa ma nā pae āpau o ka hana ʻana e hiki ai iā mākou ke hōʻoiaʻiʻo i ka hoʻokō ʻana o ka mea kūʻai aku no ke kumu kūʻai lalo Hot Galvanized Square Conduit Water Well Drill Pipe Youfa brand ka mea hana nui loa no ka paipu kila kalapona, Ke neʻe nei mākou i mua. mālama mākou i kā mākou mea e hoʻonui mau nei a hoʻomaikaʻi i kā mākou lawelawe loea.
ʻO kā mākou mau lako i hoʻolako maikaʻi ʻia a me nā lima kūlana kiʻekiʻe loa ma nā pae āpau o ka hana e hiki ai iā mākou ke hōʻoia i ka hoʻokō ʻana o ka mea kūʻai aku noEmt Galvanized Pipe Conduit Paipu, Paipu wili wai luawai, Paipu Huina Huipuia Wela, Manaʻolana mākou e hoʻokumu i kahi pilina ʻoihana maikaʻi a lōʻihi hoʻi me kāu ʻoihana mahalo ʻia ma o kēia manawa kūpono, e pili ana i ke kaulike, ka pōmaikaʻi like a me ka ʻoihana lanakila-lanakila mai kēia manawa a hiki i ka wā e hiki mai ana. "ʻO kou hauʻoli ko mākou hauʻoli".

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:
Nā kikoʻī kikoʻī: i loko o nā puʻupuʻu 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;
ʻO Shanxi Youfa Steel Pipe Co., Ltd