Nantong huaheng mechanical manufacturing co., ltd-one of the welding machinery and cold roll forming machinery medium-sized enterprise in China, is a high-tech enterprise that engaged in automatic wel...

fengxiang road, shutian industry, humen town, donguan city, guangdong

<p class="intro-cnt J-txt-cnt"> YUYANG MACHINE Co., Ltd. Was established in Dongguan city which is close to Guangzhou city in the year of 2013. <br&...