Wikiō Paipu Kuʻihao - Youfa Steel Pipe Group Co., Ltd.

Hoʻohana nui ʻia ka paipu kila kila i nā mea hoʻonaninani ola a me ka ʻoihana

ʻO ka paipu kila kila Youfa, Hoʻouna wikiwiki me ka waihona

Mea kila kila: TP304, TP304L, TP316, TP316L, TP321

Wikiō Paipu Kūlohelohe