86-411-39887752
Jiaoshansi Village, Luguan Township, Nanpi County, Cangzhou, Hebei, China (Mainland)
Supply C Type 4 Inch no hub Coupling, US $ 0.1 - 3 / Piece, China, As your need, As your need.Source from Cangzhou Daqiang Hardware Products Inc on Waimaotong.com.