I-Leyon Piping System Co, Ltd.

Cn, eShanghai Igumbi 401 Ukwakhiwa D, No. 228, Meifu Road, Minhang District

info01@leyonsteel.com

86- 18317006494

86-2134713975

I-Wechat: +86 18317006494
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Skype: +86 18317006494