濟(jì)南瑞巖國際貿(mào)易有限公司

產(chǎn)品介紹Our company is a trade type business， main casting pig iron casting， casting， casting aluminum castings， steel flange， all kinds of engineering machinery， construction machinery， auto parts， and several years of smelting， casting experience large companies， the main cast iron， aluminum castings， from the production， use management are very familiar with， according to user needs to provide suitable material between the. Company policy: to quality as the fundamental， to the quality and development. Welcome new and old customers patronage. All of our products are for the advance payment and delivery， if you are the one. Don‘t do that， please do not waste your phone and travel expenses. To undertake a variety of gray iron castings， ductile iron castings， aluminum castings， flange orders. Welcome to sample， to come， calls to negotiate. 新舊程度no chemical agents，性能參數(shù) no chemical agents， does not do a website， please respect yourself， do not disturb， thank you其他說明Don‘t do that， please do not waste your phone and travel expenses. To undertake a variety of gray iron castings， ductile iron castings， aluminum castings， flange orders.交易說明Specific details please consult our company， thank you!