- Guangzhou Zonmar Construction Machinery&Equipment CO.,LTD
- Manholes cutter, plate compactor, rammers, diesel rammer, reversible plate compactor, generators, small-type road rollers, concrete laser screed, troweller.
- Address:RoomE207,Wuyangchacheng,Zhongpingchadao,Panyu distict Guangzhou, Guangdong
- otou Guangtai Precision Manufacturing Factory
- arts of the valves, tree grate/trench grate, manholes, underground fire hydrant.
- Address:No20 Heping east road shijiazhuang city hebei province China Shijiazhuang, Hebei
- ZMC Metal
- hygienic din unions, din 11851, sms unions, rjt unions, idf unions, 3a unions, hygienic pumps, cip pumps, sight glasses, manholes, manways.
- Address:ZMC Building, 101-2#,zhongshan road, hangzhou, zhejiang, China
- botou Guangtai Precision Manufacturing Factory
- parts of the valves, tree grate/trench grate, manholes, underground fire hydrant.
- Address:No20 Heping east road shijiazhuang city hebei province China Shijiazhuang Hebei 050020 China
- MAOTEN LTD
- drainage channels, manhole covers, flumes profiles, manholes，trench channel.,Drainage Channel.
- Address:Lushan, Nanjing, Jiangsu, China
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