HG20616
HG20615
HG20592
HG20601
HG20595
HG20594
GB9123
GB9115
GB9114
GB9116
GB9119
flange
HG20593
GB flange
Contact: Shanghai XianZheng pipe fittings manufacturing Co., Ltd.
Phone: 13524330788 15258783802
Tel: 02158821120 02158811310
Email: 66870660@qq.com
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