Gnee Steel (tianjin) Co., Ltd

Tel: +86-372-5055135

Fax: +86-372-5055135

Mobile: +86-15824687445

Email: pipe@gneesteel.com

Whatsapp/Wechat:+86 15824687445

Add: No.4-1114, BEICHEN BUILDING, BEICANG TOWN, BEICHEN DISTRICT, TIANJIN, CHINA