Osunwon OEM Hollow Metal Pipe Gi Tubes Pipes Awọn apakan Hollow / Square Hollow Steel Pipe Ss400 Gi YOUFA Brand olupese ti o tobi julọ fun paipu irin erogba

O faramọ tenet naa "Otitọ, alaapọn, iṣowo, imotuntun" lati ṣẹda awọn ọjà tuntun nigbagbogbo.O ṣakiyesi awọn asesewa, aṣeyọri bi aṣeyọri tirẹ.Jẹ ki a ṣe idagbasoke ọwọ iwaju ti o ni ilọsiwaju ni ọwọ fun Osunwon OEM Aiyia Hollow Metal Pipe Gi Tubes Pipes Hollow Sections / Square Hollow Steel Pipe Ss440 Gi YOUFA Brand awọn ti o tobi olupese fun erogba irin paipu, Gbekele wa, o le wa kan ti o dara atunse lori ọkọ ayọkẹlẹ eroja ile ise. .
O faramọ tenet naa "Otitọ, alaapọn, iṣowo, imotuntun" lati ṣẹda awọn ọjà tuntun nigbagbogbo.O ṣakiyesi awọn asesewa, aṣeyọri bi aṣeyọri tirẹ.Jẹ ki a se agbekale busi ojo iwaju ọwọ ni ọwọ funGalvanized Square Irin Pipe, Square Irin Pipe, Ss440 Gi, A le fun awọn onibara wa ni awọn anfani pipe ni didara ọja ati iṣakoso iye owo, ati pe a ni bayi ni kikun ti awọn apẹrẹ lati to ọgọrun awọn ile-iṣẹ.Bii mimu imudojuiwọn ọja ni iyara, a ṣaṣeyọri ni idagbasoke ọpọlọpọ awọn ohun didara giga fun awọn alabara wa ati gba orukọ giga.

Iṣakoso Didara to muna:
1) Lakoko ati lẹhin iṣelọpọ, awọn oṣiṣẹ 4 QC pẹlu diẹ sii ju ọdun 5 ni iriri awọn ọja ṣe ayẹwo laileto.
2) Yàrá ti a fọwọsi ti orilẹ-ede pẹlu awọn iwe-ẹri CNAS
3) Ayẹwo itẹwọgba lati ọdọ ẹni-kẹta ti a yan / sanwo nipasẹ olura, gẹgẹbi SGS, BV.
4) Ti a fọwọsi nipasẹ Malaysia, Indonesia, Singapore, Philippines, Australia, Perú ati UK.A ni UL / FM, ISO9001/18001, awọn iwe-ẹri FPC.

imọ siwaju sii nipa awọn iwe-ẹri

Iṣakojọpọ ati Ifijiṣẹ:
Awọn alaye Iṣakojọpọ: ni awọn edidi hexagonal seaworthy ti o ṣajọpọ nipasẹ awọn ila irin, Pẹlu awọn slings ọra meji fun awọn edidi kọọkan.
Awọn alaye Ifijiṣẹ: Da lori QTY, deede oṣu kan.