Jianzhi Pipe Fittings (South 3rd Street Branch)

Star Light Yinjinggai (Sijing Hardware City Block 14 Shop)

Shanghai Yongxing Pipe Fittings Wholesale (Shanghai Sijing Hardware City Block 41 Shop)

Valve Pipe Fittings Fire Fighting Equipment Goucao Pipe Fittings Duxin Pipe Fittings Tongjian Valve

Xiong Shunjinggai Wholesale Department

Jiulingtong Guanjiantong Valve Tong Parts Changjiazhi