Hoolako ODM Black Carbon Square Rectangular Hollow Section Steel Pipe

ʻO nā hua'ōlelo wikiwiki a maikaʻi loa, nā mea aʻoaʻo ʻike e kōkua iā ʻoe e koho i nā huahana kūpono e kūpono i kāu mau pono āpau, kahi manawa hana pōkole, kuleana mana maikaʻi maikaʻi a me nā hui kūʻokoʻa no ka uku a me nā mea hoʻouna no Supply ODM Black Carbon Square Rectangular Hollow SectionPaipu kila, ʻO ka noho ʻana me ka maikaʻi maikaʻi, ka hoʻonui ʻana i ka helu ʻaiʻē kā mākou ʻimi mau loa, Manaʻo mākou ma hope koke o kou kū ʻana e lilo mākou i mau hoa lōʻihi.
ʻO nā huaʻōlelo wikiwiki a maikaʻi hoʻi, nā ʻōlelo aʻoaʻo ʻike e kōkua iā ʻoe e koho i nā huahana kūpono e kūpono i kāu mau pono āpau, kahi manawa hana pōkole, kuleana mana maikaʻi maikaʻi a me nā ʻoihana kūʻokoʻa no ka uku ʻana a me ka hoʻouna ʻana i nā mea.Paipu huinaha ʻeleʻele, Paipu huinaha Pauku Hollow, Paipu kila, Ma ka hoʻohui ʻana i ka hana ʻana me nā ʻāpana kalepa ʻē aʻe, hiki iā mākou ke hōʻike i nā hopena o nā mea kūʻai aku ma ka hōʻoiaʻiʻo ʻana i ka lawe ʻana i nā mea kūʻai kūpono i kahi kūpono i ka manawa kūpono, i kākoʻo ʻia e kā mākou mau ʻike nui, ka mana hana ikaika, ka maikaʻi kūlike, nā huahana like ʻole a me ka ka mālama ʻana i ke ʻano o ka ʻoihana a me ko mākou oʻo ʻana ma mua a ma hope o nā lawelawe kūʻai. Makemake mākou e kaʻana like i ko mākou mau manaʻo me ʻoe a hoʻokipa i kāu mau manaʻo a me kāu mau nīnau.

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