林田技研 List of Products and Services

Rintian Giken balances precision, quality, and speed in the processing of close-tolerance rings. We can handle thicknesses around 10mm and outer diameters up to φ400, achieving high-quality finishes even with difficult-to-machine materials like titanium and SUS. We flexibly accommodate everything from single-item prototypes to mass production, meeting the high demands of the semiconductor and optical fields. 【Features】 - Geometric tolerances from 0.01 to 0.05 - Capable of processing thicknesses around 10mm and outer diameters up to φ400 - Compatible with titanium, SUS, aluminum, and brass - Inspections at 1μ units using a three-dimensional measuring machine *For more details, please refer to the materials. Feel free to contact us as well.

• Processing Contract

Problems of "warping" and "distortion" that are likely to occur during the processing of thin-walled components. Hayashida Giken minimizes these issues through its unique know-how, achieving precise processing of thin-walled rings. We can also accommodate difficult-to-cut materials and small lot sizes of various types. 【Features】 Geometric tolerance from 0.01 to 0.05 Processing possible for thickness around 10mm and outer diameter up to φ400 Compatible with titanium, SUS, aluminum, and brass Inspection in 1μ units using a 3D measuring machine *For more details, please refer to the materials. Feel free to contact us as well.

• Processing Contract

The meat-thin ring processing by Rintian Giken has the following features: - Geometric tolerance of 0.01 to 0.05 - Thickness around 10mm, capable of processing outer diameters up to φ400 - Compatible with titanium, SUS, aluminum, and brass - Inspection in 1μ units using a three-dimensional measuring machine We provide high-precision finishes from single items to mass production. *For more details, please refer to the materials. Feel free to contact us as well.

• Processing Contract

Rintian Giken performs close-tolerance ring machining utilizing precision measurement technology. We ensure accuracy that meets geometric tolerances of 0.01 or higher and guarantee reliability through 100% inspection. We are chosen by customers in the semiconductor and optical fields who require high-precision components. 【Features】 - Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing details) - Compatible materials: titanium, SUS, aluminum, brass, etc. - Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level - Short lead times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Processing Contract

At Rintian Giken, we offer thin-walled ring processing with short delivery times. We can handle difficult-to-machine materials such as titanium and SUS, enabling high-precision processing while minimizing warping and distortion. This is also ideal for projects that prioritize speed while maintaining quality. 【Features】 - Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to about φ400 (varies depending on shape, material, and processing details) - Supported materials: titanium, SUS, aluminum, brass, etc. - We own 3D measuring machines and projectors, allowing us to measure dimensions with a precision of 1 micron. - We can accommodate short delivery times for single items, small lots, and mass production. *For more details, please refer to the materials. Feel free to contact us as well.

• Processing Contract

Rintian Giken leverages its long-standing achievements in the processing of difficult-to-cut materials and rare metals to finish thin-walled ring machining with high precision. We can achieve geometric tolerances of approximately 0.01 to 0.05, and can accommodate thicknesses around 10mm and outer diameters of about φ400. Our services are widely available from research and development to mass production. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing content) ■ Compatible materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions in microns ■ Short delivery times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Processing Contract

At Rintian Giken, we perform precision machining of thin-walled rings for semiconductor and optical devices. Utilizing our extensive experience in machining difficult materials and our unique know-how, we provide finishes that minimize warping and distortion. We cater to a wide range of needs, from prototypes to mass production. 【Features】 - Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and machining content) - Compatible materials: titanium, SUS, aluminum, brass, etc. - Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level - Quick turnaround available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Processing Contract

Rintian Giken implements thorough quality control in the processing of close-tolerance rings. We conduct precise measurements at the micrometer level using projectors and 3D measuring machines, delivering stable products through 100% inspection. We can accommodate short lead times from single items to mass production. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (Varies depending on shape, material, and processing details) ■ Supported materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions at the micrometer level ■ Short lead times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Processing Contract

Rintian Giken achieves high precision and stable quality in the processing of close-tolerance rings. Difficult-to-machine materials such as titanium and stainless steel are finished while minimizing warping and distortion. With a thorough inspection system using 3D measuring machines, we can meet the stringent requirements for semiconductor and optical devices. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing content) ■ Supported materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level ■ Quick turnaround for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Processing Contract

Rintian Giken conducts processing of rare metals and difficult-to-cut materials that support future technologies. We handle a variety of materials such as molybdenum, tungsten, and Inconel, and are capable of machining with an accuracy of 1/100. Please choose us as your partner in advancing next-generation manufacturing together. 【Examples of materials we handle】 Aluminum, stainless steel, titanium Inconel, nickel, Hastelloy Molybdenum, tantalum, tungsten Resin-based materials *For more details, please download the PDF or contact us.

• Processing Contract

Hayashida Giken Co., Ltd. maintains stable quality in the processing of rare metals and difficult-to-cut materials. We ensure the precision required in the semiconductor and precision equipment fields and can flexibly respond to repeat projects. We are ideal for those looking for a reliable processing partner. 【Examples of processed materials】 Non-ferrous metals: Aluminum, titanium, etc. Difficult-to-cut materials: Inconel, nickel, Hastelloy Rare metals: Molybdenum, tantalum, tungsten General resins *For more details, please download the PDF or contact us.

• Processing Contract

Rintian Giken specializes in the processing of high-difficulty rare metals. We can handle materials that are difficult to source from subcontractors, such as molybdenum, tungsten, and Inconel. From prototypes to small lots, we will work together to solve manufacturing challenges. 【Supported Materials】 Aluminum, stainless steel, titanium Inconel, nickel, Hastelloy, copper Molybdenum, tantalum, tungsten Resin-based materials *For more details, please download the PDF or contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we propose processing methods suitable for difficult-to-machine materials such as molybdenum and tantalum. By understanding the characteristics of the materials, we select and differentiate between turning, machining, and wire processing to achieve high-quality finishes. We are a processing company that starts with "consultation first." 【Supported Materials】 Aluminum, Stainless Steel, Titanium Inconel, Nickel, Hastelloy Rare Metals (Tungsten, Molybdenum, Tantalum) Resin-based *For more details, please download the PDF or contact us.

• Processing Contract

Rintian Giken utilizes its extensive processing equipment to perform cutting processing of rare metals and difficult-to-machine materials. We employ a variety of machines such as lathes, milling machines, machining centers, and wire cutting to propose optimal processing tailored to the material characteristics. 【Processing Materials】 Non-ferrous metals in general Inconel, nickel, Hastelloy, copper Molybdenum, tantalum, tungsten Resin-based materials *For more details, please download the PDF or contact us.

• Processing Contract

Hayashida Giken Co., Ltd. has built a track record in high-difficulty fields such as semiconductors and aerospace. We can process difficult-to-cut materials and rare metals like molybdenum, nickel alloys, and hastelloy with high precision. With our extensive experience, you can confidently entrust us with special projects. 【Processing Examples】 Aluminum, stainless steel, titanium Inconel, nickel, hastelloy Tantalum, molybdenum, tungsten All types of resin *For more details, please download the PDF or contact us.

• Processing Contract

Rintian Giken supports the processing of rare metal components required in the development and research stages. We can also process special metals such as molybdenum and tantalum. We are the ideal partner for companies looking for outsourcing options for small quantities and prototype projects. 【Examples of materials we handle】 Non-ferrous metals: Aluminum, titanium, etc. Difficult-to-cut materials: Inconel, nickel, Hastelloy, etc. Rare metals: Tungsten, molybdenum, tantalum, etc. Resin-based materials *For more details, please download the PDF or contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we process special materials that contain rare metals. We have the technology and experience to meet the precision requirements of precision parts, and we can also accommodate components for semiconductor equipment. Please consult us if fine precision is required. 【Processing Example Materials】 Aluminum, Stainless Steel, Titanium Inconel, Nickel, Hastelloy Molybdenum, Tantalum, Tungsten Various Resins *For more details, please download the PDF or contact us.

• Processing Contract

Rintian Giken has been engaged in the cutting processing of rare metals and difficult-to-cut materials for many years. Utilizing a diverse range of equipment and experience, we can handle a wide variety of materials from non-ferrous metals to special metals and resins. Even projects that are often challenging for outsourcing can be entrusted to us with confidence. 【Processable Materials】 Non-ferrous metals such as aluminum and titanium Difficult-to-cut materials (Inconel, nickel alloys, Hastelloy, etc.) Rare metals (molybdenum, tantalum, tungsten, etc.) Resin-based materials *For more details, please download the PDF or contact us.

• Processing Contract

Rintian Giken handles a wide range of materials, from rare metals such as molybdenum and tungsten to difficult-to-machine materials like Inconel and nickel alloys. If you have a project that seems impossible to process, please consult with us first. We can assist you from research and development to prototype levels. 【Examples of target materials】 Aluminum, stainless steel, titanium Inconel, nickel, Hastelloy, copper Molybdenum, tantalum, tungsten All types of resins *For more details, please download the PDF or contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept aluminum processing from small lots. We achieve the precision required for prototype stages and research applications (1/100 to 1/1000). We can accommodate a wide range of materials, including A5052, A1050, and A2017. 【Specifications】 Size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we accommodate multi-purpose processing of aluminum. We can manufacture parts that utilize material characteristics such as A1050 (pure aluminum), A5052 (corrosion-resistant), and A2017 (high strength). Using lathes and machining, we achieve processing accuracy of 1/100 to 1/1000. 【Overview】 Processing size: up to approximately φ500 Quantity: single items to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Hayashida Giken Co., Ltd. specializes in aluminum processing. We can handle the processing of materials that combine corrosion resistance and lightweight properties, primarily A5052. We can accommodate precision levels of approximately 1/100 to 1/1000 and are flexible in responding to prototypes and small lot production. 【Specifications】 Size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we perform precise aluminum processing. We handle materials such as A1050, which has excellent conductivity, A5052, which has a good balance, and A2017, which has high strength. Utilizing lathes, milling machines, and machining, we achieve high precision of 1/100 to 1/1000. 【Overview】 Processing size: up to approximately φ500 Quantity: about 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we offer aluminum processing services. We handle various aluminum materials such as A5052, A1050, and A2017, achieving precision of approximately 1/100 to 1/1000. We can also accommodate anodizing treatment through our partner companies, allowing for a seamless consultation from processing to surface treatment. 【Product Overview】 Size: Up to approximately φ500 Quantity: From single items to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we accommodate various aluminum materials. We can provide optimal processing according to application, including lightweight and conductive A1050, corrosion-resistant A5052, and high-strength A2017. We can achieve precision from 1/100 to 1/1000, making it suitable for small lot production. 【Overview】 Processing capacity: up to approximately φ500 Quantity: 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept processing of aluminum materials, including duralumin (A2017). We specialize in the production of parts and prototype processing that leverage high strength. Utilizing lathes, milling machines, and machining, we can accommodate precision from 1/100 to 1/1000. 【Specifications】 Size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we offer a wide range of processing for aluminum materials. We can handle A5052, which has excellent corrosion resistance, high-purity A1050, and even the stronger A2017. Using lathes, machining centers, and wire processing machines, we achieve finishes with precision of approximately 1/100 to 1/1000. 【Overview】 Processing size: Up to about φ500 Quantity: From single items to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we offer processing of lightweight and easy-to-handle aluminum. We can handle processing of A5052, pure aluminum (A1050), and duralumin (A2017). With high-precision processing (approximately 1/100 to 1/1000) and a variety of equipment, we flexibly accommodate everything from prototype lightweight parts to small production runs. 【Product Overview】 Processing size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we accept orders for inverter and super inverter processing. Utilizing lathes, milling machines, machining, and wire, we can perform processing tailored to product characteristics. We accommodate single items and small lots, achieving precision in the range of 1/10 to 1/100. 【Overview】 Processing size: up to approximately φ500 Quantity: about 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Hayashida Giken Co., Ltd. accepts inverter and super inverter processing in small lots of various types. Utilizing our equipment and technology, we propose the optimal processing method for each product. We can accommodate precision levels from 1/10 to 1/100. 【Specifications】 Size: Up to approximately φ500 Quantity: From single items to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept prototype processing using inverters and super inverters. We can manufacture small quantities of precision parts required in the research and development stage with high precision in the range of 1/10 to 1/100. Please feel free to consult us for anything from single items to small lots. 【Specifications】 Processing size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Rintian Giken offers processing of inverters and super inverters. We are equipped with general-purpose lathes, NC lathes, machining centers, milling machines, and wire cutting machines, allowing for flexible responses. We solve the challenges of material processing with few outsourcing options by providing high precision and small lot processing. 【Overview】 Processing size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept processing of inverters and super inverters. We have a proven track record in fields that require high-precision components, such as semiconductors and aerospace. Utilizing NC lathes, machining centers, and wire processing machines, we can accommodate high-precision and small-lot production. 【Product Overview】 Size: Up to approximately φ500 Quantity: 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we perform precision machining of inverters and super inverters. With experienced technicians and well-equipped facilities, we can achieve high-precision machining in the range of approximately 1/10 to 1/100 units. We cater to a wide range of needs, from single items to small lots. 【Overview】 Machining capacity: Up to approximately φ500 Quantity: 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept processing of inverters and super inverters. Ideal for those who are struggling to find subcontractors. We achieve precision from 1/10 to 1/100 with our extensive equipment and processing know-how. Please feel free to consult us for prototypes, single items, or small lots. 【Specifications】 Processing size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we can handle inverter and super inverter processing with a wide range of equipment. Since we have everything from general-purpose lathes to machining and wire processing, we can choose the optimal method tailored to the product. We provide high-precision parts in small lots. 【Overview】 Size: Up to approximately φ500 Quantity: From single items to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept processing of inverters and super inverters. With our extensive processing experience and know-how, we achieve high-precision processing in units of 1/10 to 1/100. We are ideal for those looking for an outsourcing partner for prototypes or small-scale production. 【Specifications】 Processing size: Up to approximately φ500 Quantity: About 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we provide copper tungsten processing with stable quality. We are equipped with facilities capable of handling difficult-to-process materials, achieving high-precision processing from 1/10 to 1/100. We flexibly accommodate everything from prototypes to small lots. 【Specifications】 Processing size: Negotiable Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we handle the processing of electrode materials and heat dissipation components using copper tungsten. We understand the characteristics of high density, high conductivity, and heat resistance, and we achieve precision of 1/10 to 1/100 with optimal processing methods. We can also accommodate small lot sizes. 【Overview】 Processing size: Please consult with us Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Hayashida Giken Co., Ltd. offers a wide range of processing for copper tungsten. Utilizing various equipment such as lathes, milling machines, machining centers, and wire cutting, we select processing methods that match the material properties. We can accommodate precision from 1/10 to 1/100. 【Product Overview】 Size: To be discussed Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we accept processing of copper tungsten in small lots. We can accommodate quantities ranging from 1 to about 100 pieces, ensuring precision from 1/10 to 1/100 units. Utilizing a variety of processing machines, we are also capable of handling difficult-to-cut materials. 【Specifications】 Processing size: To be discussed Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Hayashida Giken Co., Ltd. specializes in precision machining of copper tungsten. We achieve dimensional accuracy of approximately 1/10 to 1/100 even with difficult-to-machine materials. Our diverse equipment, including lathes, milling machines, machining centers, and wire cutting, can accommodate various geometric tolerance requirements. 【Machining Conditions】 Size: Negotiable Quantity: From single items to about 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Rintian Giken, we specialize in cutting and wire processing of the difficult-to-machine material "copper tungsten." Utilizing our extensive machinery, we can achieve precision machining from 1/10 to 1/100, tailored to the optimal method for each product. 【Product Overview】 Processing size: Negotiable Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Rintian Giken specializes in the processing and precision machining of thin copper tungsten materials. We achieve the precision required for products that leverage conductivity and heat resistance. Utilizing lathes, milling machines, machining centers, and wire cutting, we propose the most suitable methods. Precision machining is possible within the range of 1/10 to 1/100 units. 【Overview】 Processing size: To be discussed Quantity: Single items to small lots (1 to 100 pieces) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hayashida Giken Co., Ltd., we accept processing of copper tungsten. Despite being a high-density and difficult-to-machine material, we can handle copper tungsten with our extensive equipment (general lathes, NC lathes, machining, wire processing, etc.). With our unique processing know-how, we achieve high-precision machining at scales of 1/10 to 1/100. 【Product Specifications】 Processing Size: Negotiable Quantity: Approximately 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract