- Shanghai Unite Steel Trading Co., Ltd.
- Main products: Abrasive machined parts
- Beijing [Verified]
- Shanghai Fortune International Trade Co. Ltd
- Main products: Alloy steel pipes
- Beijing [Verified]
- Huachuang Tianyuan Industrial Developing Co. Ltd
- Main products: ABS pipes
- Beijing [Verified]
- Hengshui Qijia Engineering Material Co. Ltd
- Main products: Corrugated metal pipes,Corrugated steel pipes,Galvanized steel pipes,Soil pipes & underground drainage
- Beijing [Verified]
- Qingdao Nancy Metal & Machinery Co. Ltd
- Main products: AMR water meters,Air control valves,Ball valves,Bar clamps,Bibcocks,Blind flanges,Bolt nuts,Bolts,Butterfly valves,Cast iron fittings,Check valves,Compression couplings,Diaphragm valves,Ductile iron pipes & fittings
- Beijing [Verified]
- Shanghai Maya Corporation Limited
- Main products: Aluminum sheets
- Beijing [Verified]
- Tianjin Manhua Pipe Material Co. Ltd
- Main products: Commercial geothermal heat pumps
- Beijing [Verified]
- Hebei Longsheng Metals & Minerals Co. Ltd (Valves Dept.)
- Main products: Air control valves,Ball valves,Blind flanges,Butterfly valves,Carbon steel fittings,Carbon steel pipes,Check valves,Compression couplings,Expansion joints,Foot valves,Gate valves,Globe valves,High pressure pipe fittings,Slip-on flanges
- Beijing [Verified]
- Shaanxi Kerlimar Engineers Co. Ltd
- Main products: AMR water meters
- Beijing [Verified]
- Tianjin Jinrunde Steel Trading Co.,LTD.
- Main products: Alloy steel bars,Stainless steel pipes
- Beijing [Verified]
- Tianjin Juncheng Yahe International Trade Co. Ltd
- Main products: Alloy steel pipes
- Beijing [Verified]
- Shanghai Huachuang Steel Industry Co., Ltd
- Main products: Alloy steel pipes
- Beijing [Verified]
- Global Century (Tianjin) Int'l Trading Ltd.
- Main products: Carbon steel pipes
- Beijing [Verified]
- Tianjin Giant CDH Hengyuan Trade Co. Ltd
- Main products: Alloy steel pipes
- Beijing [Verified]
- Shanghai Everskill Mechanical & Electric Products Co. Ltd
- Main products: Aircraft parts
- Beijing [Verified]
- Chengdu Derbo Steel Co., Ltd.
- Main products: Alloy steel pipes,Aluminum panels,Ball valves,Blind flanges,Carbon steel fittings,Carbon steel pipes,Carbon steel plates,Drill rods,ERW steel pipes,Electrical insulation materials,Galvanized steel pipes,LSAW steel pipes,Lap joint flanges,Oil gaskets
- Beijing [Verified]
- Hebei Mingda International Trading Co.,Ltd
- Main products: Aluminum die casting parts
- Beijing [Verified]
- Zhongshan Xinhui Precision Technology Co. Ltd
- Main products: Aftermarket parts
- Beijing [Verified]
- High Hope Zhongding Corporation (Jiangsu Light Industrial)
- Main products: Acrylic scarves
- Beijing [Verified]
- Yeahest Manufacture Ltd
- Main products: Aftermarket parts
- Beijing [Verified]