ʻO ka hale hana OEM/ODM er Q235 ʻaila luawai paipu paipu/galvanized kila paipu/aila a me ke kinoea kila paipu no ka paipu ʻO ka brand Youfa ka mea hana nui loa no ka paipu kila kalapona

Ke hilinaʻi nei mākou i ka ikaika loea paʻa a ke hana mau nei i nā ʻenehana loea e hoʻokō i ke koi o OEM / ODM Factory er Q235 Oil Well Tubing Pipes / galvanized Steel Pipe / aila a me Gas Steel Tube No Pipeline ʻO Youfa ka mea hana nui loa no ka paipu kila kalapona, ʻO ke ola ʻana ma ke ʻano maikaʻi, ka hoʻomaikaʻi ʻana ma ka helu hōʻaiʻē kā mākou ʻimi mau loa, Manaʻo paʻa mākou ma hope koke o kou nānā ʻana e lilo mākou i mau hoa hana lōʻihi.
Hilinaʻi mākou i ka ikaika loea paʻa a hoʻomau i ka hana ʻana i nā ʻenehana loea e hoʻokō ai i ke koi oPaipu kila galvanized, Paipu kila Gi, Paipu kila hao, Ma ka pili ʻana i ke kumumanaʻo o "ke kanaka i hoʻonohonoho ʻia, lanakila ma ka maikaʻi", hoʻokipa maikaʻi kā mākou hui i nā mea kūʻai aku mai ka home a me nā ʻāina ʻē e kipa mai iā mākou, e kamaʻilio pū me mākou e pili ana i ka ʻoihana a hana pū i kahi wā e hiki mai ana.

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.