Paipu kila Rectangular pena ʻalani

Huahana Huahana:

Noi:

ʻO nā mea kūkulu / kūkulu hale paipu kila

Paipu hale

Paipu kila kia pa

Nā ʻāpana hoʻopaʻa lā

Paipu lima lima

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 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.

E pili ana iā mākou:

Ua hoʻokumu ʻia ʻo Tianjin Youfa Steel Pipe Group Co., Ltd ma Iulai 1st, 2000. Aia ma kahi o 8000 mau limahana, 9 hale hana, 179 mau laina hana paipu kila, 3 ʻāina ʻokoʻa i ʻae ʻia, a me 1 Tianjin aupuni accredited ʻenehana ʻenehana kikowaena.

aʻo hou aku

31 huinaha a me rectangular kila paipu laina hana

hale hana:

Tianjin Youfa Dezhong Steel Pipe Co., Ltd;

Handan Youfa Steel Pipe Co., Ltd;

Shaanxi Youfa Steel Pipe Co., Ltd