OEM precision casting and cnc machining heating tray 

                    About US Dongying wanlong mechanical mould Co., Ltd was established in 2000 years and located in Dongying city Shandong Province . It is a professional casting mould and lost wax casting manufacturer. Wanlong insists"Quality is the foundation of survival, and credibility is the source of development".After years of development and exploration and experience in accumulation, the company has accumulated rich practical experience in mold design,Precision stainless steel casting,carbon steel casting, heat-resistant steel casting and CNC machining service.Especially in the automatic mold design and non-repair wax mould processing has a mature production capacity and rich production experience, to improve the foundry enterprises, play an important role in production efficiency and reduce cost. The…