| Message: | 1.Shanghai Meihong Machinery Manufacturing Co., Ltd. is a professional supplier which provides a variety of stainless steel casting, to provide customers withCompletestainless steel casting ,Castand stainless steel casting and so on. Since the company had been established in Rm.503, 1st Building , Wisdom Bay, Rd 6 Yunchuan,Baoshan District,City area,Shanghai,China, adhere to people-oriented ,and the quality of survival, to the credibility of development,our company have made an outstanding achievement.
2.The advantage of Meihong Machineryaluminum castingx2fc7c4anis that it can provide more professional and thoughtful solutions timely and accurately according to the actual needs of customers.At the same time, Our company follow the latest developments on Industry and agriculture,Machinery and industry equipment,Casting processing, and establish long and steady partnership relation with many well-known enterprises in the same industry , to provide customers with the most professional, advanced casting parts.Details:Lost wax casting is essentially a precision casting in machining methods. The application of precision casting to the mass production of jewelry is a prominent feature of modern jewelry manufacturing. Lost wax casting made of jewellery can meet the needs of mass production, and can also take into account changes in style or variety, so it plays an important role in the production mode of jewelry manufacturing. The casting methods of lost wax casting include vacuum suction casting, centrifugal casting, vacuum pressure casting and vacuum centrifugal casting, etc., which are the main means of mass production in the jewelry manufacturing industry.The lost wax casting process commonly used in the modern jewelry manufacturing industry is developed from the ancient casting process. In the late Neolithic period more than 5,000 years ago, ancient Chinese artisans used the lost wax casting process in the manufacture of bronzes. At that time, according to the plas |
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