6-1-402 room,shuiyu centre,haozhuang town,yingze community,taiyuan city,shanxi
Shanxi Allwin Industrial Co.,Ltd, specializing in construction and water pipelines, is located North China. Our company has been manufacturing distributing high-quality cast iron products for the wastewater industry many years. With a good working team ...
Ductile iron pipes,ductile iron pipe fittings,ductile iron valves,flanged adapters,manhole covers
