- Pipeline Co. Ltd., Cangzhou
- GlobalAsiaMain camp:钢管,弯头,法兰,三通,异径管
- Steel Xingda
- GlobalAsiaMain camp:
- Hebei Pipeline Co. Ltd., Beihai
- GlobalAsiaMain camp:弯管弯头,异径管,三通四通,支吊架金属软管,波纹补偿器
- Fuhua Pipe Industry Co. Ltd. Zhejiang
- GlobalAsiaMain camp:
- Tianyuan Fittings Co. Ltd. Weifang
- GlobalAsiaMain camp:消防管件,法兰,沟槽管件,
- Haodong Machinery Casting Co. Ltd. Weifang
- GlobalAsiaMain camp:沟槽连接件式管道,沟槽管件,消防管件,钢卡,沟槽三通,异径三通,机械三通,沟槽异径管,卡箍,弯头
- Hong Ding water Co. Suzhou, Ltd.
- GlobalAsiaMain camp:ppr管材管件 ,净水器,PE-RT地暖管,水暖配件,PVC管材管件
- Shihua pipe fittings Co. Ltd. Hefei
- GlobalAsiaMain camp:弯头,异径管,弯管,三通、四通,封头、封帽,法兰,锻制管件,翻边,上升下降管,急弯弯头,集合管,高压管件,
- Ding Tian pipeline Manufacturing Co. Ltd., Hebei
- GlobalAsiaMain camp:弯头,三通,异径管,法兰,电厂配件
- Smartwin Pipe Co. Xin
- GlobalAsiaMain camp:弯头,三通,大小头（异径管 ）,法兰,封头,管帽,四通,翻边,
- Jun Ze Machinery Co. Weifang, Ltd.
- GlobalAsiaMain camp:刚卡,法兰,弯头,管件,沟槽管件,
- Aweisite Pharmaceutical Equipment Co. Ltd. Huaian
- GlobalAsiaMain camp:储罐,配料罐,过滤器,卫生泵,阀门,管配件,工艺管道,洁具,
- Long Yu Casting Co. Weifang, Ltd.
- GlobalAsiaMain camp:沟槽管件,机械配件,铸铁产品,球墨铸铁,消防管件
- Wan Rui Pipe Industry Co. Ltd., Cangzhou
- GlobalAsiaMain camp:铝弯头,铝法兰,铝三通,铝异径管,铝翻遍,铝封头,铝焊环,铝管件,铝合金管件,铝合金弯头,铜管件,铜弯头,铜法兰,
- China clean Pipe Co. Zhejiang, Ltd.
- GlobalAsiaMain camp:PPR管材管件,PVC管材管件,PE-RT地暖管,PVC-U电工套管,
- Xin Chun pipeline Manufacturing Co. Ltd. Hebei
- GlobalAsiaMain camp:不锈钢弯头,不锈钢三通,不锈钢异径管,不锈钢法兰,不锈钢管帽
- Jinggong Pipe Industry Co. Ltd. Wenzhou
- GlobalAsiaMain camp:不锈管件钢弯头 ,法兰 ,三通, 翻遍 ,阀门
- Kaida plumbing system Co. Ltd. Zhejiang
- GlobalAsiaMain camp:PPR管材,PPR管件,PPR球阀,PPR稳态管,PPR纳米抗菌管,PPR玻纤管,PE-RT地暖管,PE铝塑复合管,黄铜集分水器,黄铜温控阀,黄铜水暖管件,黄铜嵌件,黄铜铝塑管接头,壁挂炉配件,黄铜集分水器配件,黄铜件来图来样加工,
- City store grand plastic products factory Zhuji
- GlobalAsiaMain camp:
- Sheng Pipe Industry Co. Ltd. Hebei, Billion
- GlobalAsiaMain camp:三通,弯头,管帽,支吊架,恒力