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"I would like to consider lost wax, but I have never designed lost wax parts and I don't know how to create the drawings." At King Parts, we assist customers with such drawings. If you want to proceed with the consideration of lost wax quickly and reliably, we recommend exchanging CAD data. If you are interested, please feel free to consult with us. 【Data Formats for Our CAD System】 ■Solid Works ・File extensions: .sldprt, .slddrw ・2D or 3D: .sldprt (3D), .slddrw (2D) ■Auto CAD LT ・File extension: .dwg ・2D or 3D: 2D (Version updates are ongoing) *For more details, please refer to the PDF materials or feel free to contact us.

King Parts Co., Ltd. has been a specialized manufacturer of lost-wax casting (precision casting) since its establishment in 1964, delivering parts for machinery, equipment, and devices to our customers. We achieve short delivery times and high quality through a consistent process of mold-making, casting, and machining. We have a flexible domestic production line that can accommodate small lot sizes. To ensure the quality of our finished products under a consistent production system for mold making, casting, and machining, we have enhanced our inspection facilities and personnel to provide products that satisfy our customers. [Business Description] ■ Manufacturing and sales of various precision equipment parts through lost-wax precision casting. *For more details, please refer to the PDF document or feel free to contact us.

Even with complex mold structures, we can produce high-precision products using any metal that can be melted in the atmosphere. Many people may have the impression that castings have "low dimensional accuracy" and "rough, uneven surfaces," but lost wax casting, known as "precision casting," is characterized by high dimensional accuracy and beautiful surface finishes. ◎ We also offer samples of Daikoku-sama or lucky cats as a gift. If you are interested, please contact us.

Are you interested in casting methods that cannot be achieved with cutting processes, die casting, sand casting, or forging? With the lost-wax method (precision casting), three-dimensional shape casting is also possible. You can freely choose materials according to their functions. Furthermore, this casting method allows for the integrated casting of multiple parts, such as welded structures, resulting in significant cost reductions. In the "Manga Lost-Wax Story," you can learn about the principles of the lost-wax method (precision casting) in comparison to traditional casting methods. If you are interested, please choose one of the two methods below. ◎ Fill out and submit the inquiry form 　→ We will send you the manga booklet. *Please check the content on the page under "Basic Information."

King Parts Co., Ltd. manufactures and sells precision metal components for various fields using a precision casting technology called "lost wax method." Lost wax products can achieve a material shape that is close to the final shape of the product, known as 'near-net shape.' A significant advantage is that the costs associated with finishing machining can be reduced. If dimensional accuracy beyond normal tolerances is required, further precision can be achieved by refining dimensions or applying machining. Additionally, our company handles a range of materials from iron and stainless steel to non-ferrous metals such as aluminum and copper alloys. You can view materials related to material types and dimensional accuracy by clicking the PDF download button below. *For more details, please refer to the PDF materials or feel free to contact us.

King Parts Co., Ltd. manufactures and sells precision metal components for various fields using a precision casting technology called "lost wax process." We would like to introduce our "lost wax process." In the PDF materials, we provide a detailed introduction to the processes shown below, along with photographs. 【Processes】 1. Mold Production → Producing aluminum molds designed with consideration for shrinkage rates. 2. Wax Molding → Injecting wax into the mold to create a wax model. 3. Assembly → Assembling the wax models into a tree shape. 4. Coating and Drying → Applying adhesive and refractory materials to the wax tree and drying, repeating several times. 5. Wax Removal → Melting out the wax inside the mold using a steam chamber. *For more details, please refer to the PDF materials or feel free to contact us.

We manufacture and sell precision machine parts in various fields using a precision casting technique called "lost-wax casting." Even for small quantities of diverse products, we can manage the manufacturing process 100% through integrated production.

Even with complex mold structures, we can produce high-precision products using any metal that can be melted in the atmosphere. Many people may have the impression that castings have "low dimensional accuracy" and "rough, uneven surfaces," but lost wax casting, known as "precision casting," features high dimensional accuracy and beautiful casting surfaces. ◎ We also offer samples of Daikoku-sama or lucky cats as a gift. If you are interested, please contact us.