ʻO ka paipu kila kila Galvanized Square i hoʻolālā maikaʻi ʻia / Galvanized Fence Square / rectangular Tube / paipu YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona

Ke hahai nei mākou i ke kumumanaʻo hoʻokele o "He mea kūikawā ka maikaʻi, ʻO ka mea hoʻolako ka mea kiʻekiʻe, ʻO ka inoa ka mea mua", a e hana maoli a kaʻana like i ka holomua me nā mea kūʻai aku āpau no ka Pre-Galvanized Square Steel Pipe / Galvanised Fence Square / rectangular Tube / paipu YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona, Ma mua o 8 mau makahiki o ka ʻoihana, i kēia manawa ua hōʻiliʻili mākou i ka ʻike waiwai a me nā ʻenehana holomua mai ka hanauna o kā mākou waiwai kūʻai.
Ke hahai nei mākou i ke kumumanaʻo hoʻokele o "He mea kūikawā ka maikaʻi, ʻOi aku ka mea hoʻolako, ʻOi aku ka inoa", a e hana maoli a kaʻana like i ka holomua me nā mea kūʻai aku āpau noPaipu kila Galvanized i hoʻoheheʻe ʻia me ka wai wela, Pā Hao Huinaha, ʻO ka paipu kila huinahā, Ua hoʻokuʻu ʻia aku kā mākou hana i nā ʻāina a me nā ʻāina he 30 a ʻoi ma ke ʻano he kumu mua me ke kumu kūʻai haʻahaʻa loa. Hoʻokipa maikaʻi mākou i nā mea kūʻai mai ka home a me nā ʻāina ʻē e hele mai e kūkākūkā i ka ʻoihana me mākou.

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.

12 mau laina hana paipu kila huinahā a huinā wela
Nā Hale Hana:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
ʻO Handan Youfa Steel Pipe Co., Ltd;
ʻO Shanxi Youfa Steel Pipe Co., Ltd.