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Le kamupani (LIAOCHENG DERUNYING GOODS AND MATERIALS Co., Ltd.) o loʻo i Liaocheng, Shandong, e latalata ile nofoaafi Jing-Jiu, auala nofoaafi Jing-Han ma le alatele Ji-Han. E talafeagai lelei femalagaaiga; o le nofoaga e matua sili atu lava. O le kamupani na faavaeina i le 2015, o loʻo ia i matou le lautele lautele o oloa: pei o Seamless Steel Pipe; Paipa ueloina Saʻo Saʻo; H-utupoto; Channel uamea; Steel tulimanu; I-utupoto; Uamea faataamilo; Uamea mafolafola; Coil carbon vevela-faataavaleina; Ipu Mamanu; Ipu Coil uʻamea filogia maualalo; Ipu Open uʻamea filogia maualalo; Galvanized Coil; Valivali Faʻataʻi Coil ma isi. O a matou kamupani e tuʻuina atu o ni kamupani taʻutaʻua pei o Hebei Iron ma Steel group; SHOUGANG; BAOGANG ma ANGANG, na matou atiaʻe la matou maketi i le lalolagi i nai tausaga ua tuanaʻi, e tele a matou tagata faʻatau i Laos, Myanmar, Vietnam ma Malaysia.

Pickling workshop
Rolling workshop
Waiting for rolling

Fuafuaina o fonotaga

Loka faaleaoaoga

Faʻatali mo le taʻavale

about-us

DE RUN YING

O le kamupani vaetamaina le manatu o le faʻaonapo nei pulega, tausisi i le maualuga tulaga gaosiga ma le faʻamaoni faʻagaioiga. Ua faasolosolo malie ona ulufale i le lalolagi tauvaga tulaga.

Matou te tausisi pea: tagata faʻatau tautua, penefiti tagata faigaluega, tuʻufaʻatasia atinaʻe ma agafesoʻotaʻi saofaga, ma o loʻo matou auai malosi foi i tauvaga maketi. Ua matou atiaʻe le tele o malosi pisinisi vavalalata o se taunuʻuga o le saunia lelei lelei ma faʻatuatuaina oloa ma tautua.

E tusa o le galvanized coil: o le mafiafia o le metala paʻepaʻe mafai foi ona faʻapitoa mai le 40g i le 120g e tusa ai ma le faʻatau a le tagata faʻatau.
E tusa o le galvanized coil: o le mafiafia o le metala paʻepaʻe mafai foi ona faʻapitoa mai le 40g i le 120g e tusa ai ma le faʻatau a le tagata faʻatau.
E uiga i le lanu ufiufi ipu: o le autu lanu o le moana lanumoana, pupula mumu ma le pogisa efuefu, e mafai foi ona tatou faʻapitoa ia oloa e tusa ma tagata faʻatau fiafia i ai.
E uiga i le paipa uʻamea: E mafai ona matou tuʻuina atu le paipa uʻamea seamless, paʻu uʻamea paipa, H-utupoto, auala uʻamea, tulimanu uamea, I-utupoto, lapotopoto uamea ma uamea mafolafola.

Afai e te fiafia i a matou oloa, aua le faʻatuai ona faʻafesoʻotaʻi mai matou.

Valaʻau mai 13361477788 pe imeli dry@derunying.com

Afai e manaʻomia, faʻafeiloaʻi e faia fesoʻotaʻiga ma matou e ala i la matou 'upega tafaʻilagi itulau poʻo faʻatalanoaga telefoni, o le a matou fiafia e tautua oe.