Our company is specialized in manufacturing and marketing a variety of manhole covers. The material is grey/ductile cast iron, mild steel. Various manhole covers confirmed to European standard, Japanese standard, Korea standard and etc. we have advanced skill and management in this line, so that we can provide you high quality products and competitive price.
For more information, we invite you to visit our website.
Allstate Co. is specialized in manufacturing and exporting various mechanical products and spare parts.
Total 10 kinds of products we supply that are: Castings, Forgings, Machining parts, Sheet-metal parts, and Valves Manhole covers, Chain, Spring, Gear (Gear Box) and Decoration parts.
During past two decades we've been carrying out the goal that is to provide the best products at the honest price.
Details please visit our showroom. Hoping to get your reflection.
