About us

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. is an investment casting company, established in 1995, that specializes in the production of lost wax investment castings and finished products in carbon steel and low alloy steel. The company is located in Ningbo, China, and has a well equipped facility that enables it to manufacture high-quality investment castings for various applications in different industries such as agriculture, automotive, construction, food processing, medical, and so on.

The company employs a skilled team of engineers, technicians, and personnel who have vast experience in the investment casting industry. The team works together to ensure that the products produced by the company meet the high standards expected by customers. They use state-of-the-art equipment, modern technologies, and environmentally-friendly practices to manufacture investment castings that are not only of high quality but also affordable, durable, and reliable.

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. specializes in the water glass process, which is a casting process that involves using water glass as a binder for the production of investment castings. This technology was developed to cater for the specific needs of different customers who have unique requirements for their castings. The water glass process allows for the production of complex shapes, large or small quantities of castings at competitive prices.

The company has an extensive production line that includes wax injection machines, ceramic shell making machines, roasting furnaces, sand blasting machines, and machining centers. Each machine is precisely calibrated to produce high-quality investment castings that meet customer specifications. The production process starts by creating a master pattern, which is a detailed and accurate replica of the finished product. After the pattern is created, wax is injected into the mold to create a wax pattern, which is then coated with a ceramic shell that hardens to create a casting mold. The wax is then melted out of the mold by firing it in a roasting furnace to make room for the molten metal to be poured in. The mold is then broken away, and the casting is sand blasted to remove any remaining ceramic shell from the surface.

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. has a strict quality control system that ensures that each casting meets the high standards expected by its customers. The company has an in-house laboratory that is equipped with the latest testing equipment, such as spectrometers, metallurgical microscopes, and hardness testers. The laboratory technicians perform various tests on each casting, such as chemical composition analysis, mechanical testing, and dimensional inspection, to ensure that the finished products meet the specifications of its customers.

The company has a capacity of producing around 12,000 tons of investment castings annually. The products manufactured by the company are exported to different countries such as the USA, Canada, Europe, and Asia. The products are used in various applications such as engine components, pumps, valves, construction equipment, agricultural machinery, and medical devices.

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. is committed to providing excellent customer service by offering customized solutions that suit the specific needs of its customers. The company has a team of experts who work closely with the customers to understand their requirements and provide solutions that meet their expectations. The company offers a wide range of services such as design optimization, prototyping, testing, and production of finished products. The company also provides packaging and logistics services to ensure that the products are delivered to the customers in a timely and efficient manner.

The company is committed to sustainability and environmental protection. It employs environmentally-friendly practices such as recycling, waste reduction, and energy conservation to minimize its environmental impact. The company complies with various environmental regulations and standards, such as the RoHS, REACH, and CE certifications.

In conclusion, Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. is a leading investment casting company that specializes in the production of lost wax investment castings and finished products in carbon steel and low alloy steel. The company has a skilled team of engineers, technicians, and personnel who work together to ensure that the products meet the high standards expected by customers. The company uses modern technologies and environmentally-friendly practices to produce high-quality investment castings that are affordable, durable, and reliable. The company is committed to providing excellent customer service and customizing solutions that suit the specific needs of its customers. Additionally, the company is committed to sustainability and environmental protection by employing environmentally-friendly practices and complying with various environmental regulations and standards.
Xichemen, Jia Village, Yunlong Town, Yinzhou District, Ningbo, Zhejiang, China 315135

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