- Shun Feng Yuan, Tianjin steel pipe manufacture limited company
- GlobalAsiaMain camp:内外涂塑水道管,电力电缆保护钢管,内外涂塑消防管,内外PE环氧复合管,燃气用外涂耐热复合管,外镀锌内涂塑复合管,电力管,
- Weifang high tech Zone of integrity composite material factory
- GlobalAsiaMain camp:
- Shunde Foshan District three Yangtze Electric Co., Ltd.
- GlobalAsiaMain camp:不锈钢直饮水机,节能饮水机,校园饮水机,工场专用饮水机,商用节能饮水机,公共饮水台,不锈钢饮水台,步进式开水器,不锈钢保温水箱,不锈消防水箱,方形保温水箱,圆形保温水箱,生活水箱,地下室专用水箱,楼顶专用水箱
- Ji'nan Yuquan Pipe Industry Co Ltd
- GlobalAsiaMain camp:衬塑钢管,涂塑钢管,钢管,管件,罗茨风机,汽车配件,
- Tianjin Jin Wo Steel Tube Manufacturing Co., Ltd.
- GlobalAsiaMain camp:涂塑钢管,消防用涂塑管,热浸塑电缆穿线管,给排水用涂塑钢管,矿用大口径涂塑管,涂塑管,天津涂塑管,涂塑管件,
- Jiangsu Yun Shuo Pipeline Technology Co., Ltd.
- GlobalAsiaMain camp:铝合金衬塑复合管,MPP电力管,HDPE给水管,HDPE燃气管,HDPE消防管,HDPE虹吸式同层排水管,HDPE光纤电缆护套管,PPR,PE-RT,PVC
- Baixin FRP Co. Ltd., Hengshui
- GlobalAsiaMain camp: