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Secondary Processing Product List and Ranking from 17 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

Secondary Processing Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. ウインテック Nagano//Manufacturing and processing contract
  2. 今橋製作所 Ibaraki//Manufacturing and processing contract
  3. アカギ精密 Saitama//Manufacturing and processing contract
  4. 王鉄興業 Gunma//Manufacturing and processing contract
  5. 5 パイロットコーポレーション Kanagawa//others

Secondary Processing Product ranking

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Wintec's molds, molding, and secondary processing ウインテック
  2. [Case Study] General Industrial Equipment Manufacturer Company H 今橋製作所
  3. Secondary processing of sand castings アカギ精密
  4. Processing Department (Secondary Processing of Steel) 王鉄興業
  5. 4 Secondary processing "ferrule" パイロットコーポレーション

Secondary Processing Product List

1~23 item / All 23 items

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Processing Department (Secondary Processing of Steel)

Introducing the processing division of WANG TIE KOU GYO Co., Ltd. (secondary processing of steel materials)!

At Wang Tetsu Kogyo Co., Ltd., we process with precision and speed using state-of-the-art NC cutting machines and shot blasting machines, and we also accommodate drilling and painting. Adjacent to Oji Steel, we enable just-in-time delivery and assist in inventory reduction. 【Processing Services】 ■ Shot Blasting Machine for Flat Steel - Compatible with general steel materials (round steel, square steel, various shapes) - Two machines are linked, allowing for continuous double shot blasting ■ Automatic Cutting Line - Equipped with five cutting machines, compatible with general steel materials other than flat steel ■ Painting - Capable of various rust prevention and primer painting *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines
  • Plastic processing machines (cutting and rolling)
  • Painting Machine
  • Secondary Processing

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Secondary processing "ferrule"

High-precision secondary processing finishing with high straightness.

We provide high-precision and highly reliable optical ferrules and optical components through precision extrusion materials and ultra-precision secondary processing. We also assemble metal components and other parts. 【Fields】 - Optical communication - Various laser processing - Medical ● For more details, please download the catalog or contact us.

  • Processing Contract
  • others
  • Secondary Processing

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Secondary processing "sleeve"

Combination of optical communication sleeves and ferrules

We can provide split sleeves and precision sleeves that achieve low-loss coupling for optical communication and optical device ferrules. We accommodate standard products with ultra-fine diameters from φ0.5 to φ2.5mm, as well as sleeves with special hole diameters. 【Fields】 - Communication - Processing machines - Medical ● For more details, please download the catalog or contact us.

  • Processing Contract
  • others
  • Secondary Processing

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Secondary processing "light code"

Optical communication code

We can provide consistent support from component manufacturing to code assembly, including optical communication codes, master codes, and custom-made fiber codes. 【Fields】 - Communication - Aircraft - Vehicles - Automobiles - Medical ● For more details, please download the catalog or contact us.

  • Processing Contract
  • others
  • Secondary Processing

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Secondary processing molded products additional processing (handwork)

Reduce development costs by processing based on existing products! Introducing additional processing of molded products.

Our skilled staff can manually reproduce fine shapes that cannot be processed by large machinery. By partially processing existing products, we can reduce development costs. If dimensional accuracy is required, we can respond flexibly, such as by creating simple jigs. You can also trust us with the assembly of multiple parts for prototypes. 【Features】 ■ Fine shapes can be manually reproduced by our skilled staff ■ Development costs can be reduced ■ Flexible responses are possible when dimensional accuracy is required *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Minaki Corporation - Business Introduction

Leave comprehensive plastic processing to us!

Minaki Co., Ltd. was founded as a plastic processing company and has a wide range of products, from large fixtures for commercial and public facilities to small, diverse fixtures in small quantities. We respond to any needs related to plastics and all associated products, from the raw materials that create them to the sites where they are used as finished products. Additionally, we are currently utilizing our accumulated know-how to work on aircraft interior products. Please feel free to contact us with any inquiries. 【Business Activities】 ■ Acrylic resin and plastic secondary processing ■ Aircraft interior products ■ LED *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • plastic
  • Secondary Processing

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Tanaka Chemical Co., Ltd. Business Introduction

Acrylic processing specialist

Tanaka Chemical Industry Co., Ltd. conducts secondary processing of plastics, such as cutting, machining, and hole processing. We mainly handle materials like MC nylon, ultra-high molecular weight polyethylene, and polycarbonate, and we offer expert suggestions based on our deep understanding of material selection tailored to specific applications. Additionally, we accept prototype parts and small lot processing for individuals, so please feel free to contact us with your requests. 【Processing Services】 ■ NC Router Processing ■ Machining Processing ■ Dimension Cut Sales ■ Hole Processing *For more details, please download the PDF or contact us.

  • plastic
  • Resin processing machine
  • Secondary Processing

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Secondary machining of forged products [Automotive, Aerospace, Medical Devices, Semiconductors]

Acquired JIS Q 9100 and ISO 9001! Small lot parts can be produced in various types using general-purpose NC lathes. Quick and flexible response without going through sales.

Gujo Screw Co., Ltd. conducts secondary machining of forged products. The lathe department's products are a specialty of our company. We can process products with a shaft diameter tolerance of "0.01mm" or less for products with a diameter of 1 inch (φ25.4mm) or less. For the automotive industry, we have automated systems in place for secondary processing after the forging process, ensuring stable production volumes and meeting delivery deadlines, even for large lots. 【Features】 ■ Proven track record in aerospace, medical, and semiconductor fields; certified with JIS Q 9100 and ISO 9001 ■ Capable of handling both small lots (less than 10,000 units per month) and large lots ■ Equipped with automated systems to ensure stable production volumes and meet delivery deadlines ■ Capable of processing products with a shaft diameter tolerance of "0.01mm" or less for products with a diameter of 1 inch (φ25.4mm) or less ■ Flexible and responsive with a sense of urgency from hearing requirements to proposing drawings *Examples of lathe and machining processing can be viewed via PDF download. *For more details, please download the PDF or feel free to contact us.

  • Other cutting tools
  • Secondary Processing

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Wintec's molds, molding, and secondary processing

We respond with a speedy and consistent production system. From prototyping and mold making to mass production, you can trust us with the molding process.

We would like to introduce Wintech's "Molds, Molding, and Secondary Processing." Our company utilizes both in-house and partner company networks to handle everything from mold manufacturing to prototyping, mass production molding, and secondary processing. We confirm short shots and warpage during molding using flow analysis software and propose optimal gate positions. Additionally, we have established a mold manufacturing system that leverages our know-how in flow analysis for prototyping using 3D data, light curing, injection molding, and machining. 【Production Flow (Partial)】 1. 3D Production Data 2. Mold Manufacturing 3. Molding Prototyping 4. Mass Production Molding 5. Processing, Painting, Assembly, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Secondary processing (machining)

Secondary processing (machining)

STKM13A 105×8×350L The above base material was machined to a specification of 104.8/103.6×8×350L, with the circumference turned and processed to a C4 open end and a 12-M10 tap. This is a regular order we receive every year, but this is the first delivery with a change in the processing location. We are now able to accommodate taps that we couldn't handle before, so we will continue to adapt to changing processing requirements and strive to meet your requests!

  • lathe
  • Secondary Processing

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[Developed Products] Various Secondary Processing

We emphasize collaboration with partner companies for laser processing, etching, pressing, polishing, and more!

Rikazai Co., Ltd. is engaged in the development of thin foil through cold rolling of high-performance materials. There are very few manufacturers capable of processing thin foil, and our company places great importance on collaboration with partner companies for laser processing, etching, pressing, polishing, and more. If you have any inquiries, please feel free to contact us. 【Our Features】 ■ A company skilled in producing thin foil ■ We support all of the following in-house: - Sourcing materials from both domestic and international suppliers - Manufacturing various metal foils through cold rolling - Coordination with various secondary processing manufacturers capable of thin foil processing ■ Dedicated to metal foil since our establishment in 1947 * For more details, please refer to the PDF materials or feel free to contact us.

  • Other metal materials
  • Processing Contract
  • Secondary Processing

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[Case Study] General Industrial Equipment Manufacturer Company H

Secondary processing of aluminum castings! Our company can handle everything from material procurement to design, manufacturing, and surface treatment in the subsequent processes.

We received an inquiry from Company H, a general industrial equipment manufacturer, stating that they are looking for a secondary processing partner for aluminum castings but have been unable to find one. In response, we informed them that we can handle the production of jigs. Our company has extensive experience in secondary processing of castings and die-cast products. We can manage everything from material procurement to design and production, as well as post-processing such as surface treatment and heat treatment. Secondary processing of castings is often considered difficult and is therefore not favored, but our company actively accepts such work. *For more details, please refer to the PDF document or feel free to contact us.*

  • Processing Contract
  • Secondary Processing

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Large-scale continuous punching processing, perforating processing, drilling processing, functional secondary processing.

Medical, food, car electronics, industrial materials, and more! We will respond to various requests.

Our "perforation processing" is compatible with various materials such as films and non-woven fabrics. We perform perforation processing to meet various demands in medical, food, automotive electronics, and industrial materials. "Heat point processing" is a thermal needle method that opens holes by applying heat to a needle. For various films and non-woven fabrics, heat point processing can be performed at a maximum temperature of 500°C if they are thermoplastic materials. 【Examples of large continuous press machine processing】 ■ Perforation processing / hole punching on supplied materials ■ A4 finishing processing after Bax T-die film production ■ Continuous punching processing after Bax hot melt coating ■ Roll to Roll finishing ■ Shot press (one-shot press processing ⇒ sheet, piece finishing) *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Primary/secondary processing of steel plates, Hougetsu Industrial Co., Ltd.

Numerous achievements in various fields such as bridges, railways, and ships! <Supports short delivery times, small lots, and from prototypes to mass production> [Factory tours currently available]

Bougetsu Industrial Co., Ltd. is a company that develops its business primarily around precision cutting and plasma cutting. Our products are used in various fields such as construction machinery, industrial machinery, railways, bridges, medical, architecture, and ships. We deliver products tailored to our customers' needs, from prototypes to mass-produced items. We are confident in our "QPS" (Q ⇒ Quality, P ⇒ Price, S ⇒ Service). We can cut materials with thicknesses ranging from 3.2 mm to 150 mm! 【Features】 - Cutting of steel plates ⇒ Primary processing (gas cutting, plasma cutting, etc.) - Processing of steel plates ⇒ Secondary processing (machining, beveling, machining, bending, etc.) ■ Used in various fields such as construction machinery, industrial machinery, railways, bridges, medical, architecture, and ships ■ Short delivery times and small lot support ■ Support from prototypes to mass-produced items ■ Cutting possible for thicknesses from 3.2 mm to 150 mm *For more details, please refer to our catalog or feel free to contact us.

  • Other machine elements
  • Secondary Processing

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Acrylic Resin and Plastic Secondary Processing Product Processing Case Collection

Showcasing processing achievements of commercial and public facility fixtures from the aviation and medical fields! Featuring everything from standard products to special processing!

Minaki Corporation is widely engaged in various fields, from aircraft and medical sectors to commercial and public facility furnishings. With the strict quality control know-how cultivated in the aircraft sector, we provide high-spec and high-quality products in each field. Please feel free to contact us if you have any inquiries.

  • Processing Contract
  • Secondary Processing

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Integrated production system: press die manufacturing, press processing, secondary processing.

If it's press work! Leave it to us for consistent production from prototype to mass production!

At Kinshijinkata Manufacturing, we provide integrated in-house production from the design and manufacturing of press molds (for simple and mass production) to secondary processing of press products. For surface treatment and heat treatment, we collaborate with nearby partner companies to ensure that completed products reach our customers as much as possible. We will propose suitable improvement and processing methods tailored to your desired delivery dates, costs, and product applications. Please feel free to contact us when you need our services. 【Service Flow】 ■ Proposal and quotation for problem-solving ■ In-house meetings and design ■ Mold manufacturing (simple molds and mass production molds) ■ Trial (prototype) ■ Press processing ■ Secondary processing ■ Inspection ■ Packaging and shipping *For more details, please refer to the PDF document or feel free to contact us.

  • Press Dies
  • Mold Design
  • Processing Contract
  • Secondary Processing

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[Machining] Additional processing/secondary processing - careful finishing

Leveraging years of cultivated manufacturing technology, we can consistently handle everything from jig design to production and processing of molded products!

At Sanetsu Industries, we specialize in "additional processing" for molded products, such as when you want to make partial design changes or when dealing with round holes that are unsuitable for molded products. In additional processing for mass production lots, we can implement metal fabrication and automation of jigs, which allows for cost reduction and shorter delivery times. Additionally, for secondary processing tasks like Heli-Coil insertion and double-sided tape application, as well as shapes and burr finishing that are considered difficult with new equipment, we rely on skilled artisans with extensive experience and high-level techniques to complete the work by hand. 【Features】 ■ Specializes in additional processing for molded products, such as round holes that are unsuitable ■ Capable of consistent support from jig design to manufacturing and molded product processing ■ Implements metal fabrication and automation of jigs for additional processing in mass production lots ■ Finishing done by hand by skilled artisans with extensive experience and high-level techniques ■ Fusion of new equipment and skilled techniques *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Rework/Secondary processing

We excel at complex secondary processing that requires precision!

We would like to introduce our "Rework/Secondary Processing" services. In cases where only the product is available without drawings or data, we capture the shape using a 3D scanner and prepare processing jigs. If mold modifications due to design changes cannot be completed in time, we perform secondary processing on the old products for early delivery. Please feel free to contact us when you need our services. 【Main Services (Partial)】 ■ Design/Engineering/Development Support ■ Machining ■ Molding ■ Gypsum Casting ■ Simple Molds/Forming *For more details, please refer to the PDF document or feel free to contact us.

  • Company:RINX
  • Price:Other
  • Processing Contract
  • Secondary Processing

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Leave your secondary processing concerns to us! M3 and below taps, φ3 and below.

Leave your secondary processing concerns to us. We are mass-producing tap M1.0, grooves, and hole processing of 0.4 mm. We can handle everything from pressing to cutting all in one go. [*Nationwide service available]

【Precision cannot be achieved in primary processing; it cannot be processed.】 【I want to correct the distortion in the manufacturing process before cutting.】 【I want to reduce costs through sizing correction in cutting processing.】 Our company can handle everything from sizing correction to cutting in one go. We perform secondary processing on parts manufactured using various methods. Based on our extensive track record, we provide the best shape proposals considering product shapes for secondary processing. We have in-house achievements from pressing to cutting, injection molding, molds, jigs, and fine glass processing, and our understanding of primary processing, press molds, and injection molds is one of our strengths. We specialize in secondary processing for "parts" that range in size from those that can be pinched with fingertips to those that can be held and concealed in the palm of a hand. We look forward to consulting with you as your secondary processing department. 【Processing Guide】 ■ Press Sizing Processing ■ Tapping Processing ■ Drilling, Reaming, Inner Diameter Processing ■ Turning ■ Machining Center Cutting ■ Grinding, Surface Grinding Taps from M1.0~ Hole processing Φ0.4~ Groove width of 0.4 mm are also in mass production! *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Secondary processing of sand castings

We specialize in the processing of sand cast products made from aluminum alloys, magnesium alloys, and other materials, as well as fully machined products.

【Processable Materials】 ■ Aluminum alloy ■ Magnesium alloy ■ Brass ■ Wood, etc. 【Main Processing Achievements】 ■ Head cylinder ■ Cylinder head cover ■ Transmission case ■ Inverter case ■ Oil pan ■ Motor housing for EVs ■ Robot parts ■ Fishing gear, etc. The head cylinder can accommodate up to 3 cylinders, and we can handle assembly of valves and seats, co-processing after assembly, volume inspection, and pressure testing (submersion type) all in one. 【Available Additional Operations】 ■ Pressure testing (submersion type) ■ Press-fitting work ■ Surface treatment ■ Heat treatment ■ Contract inspection ■ Reverse engineering *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Secondary processing: turning

CNC lathe machining! Numerous achievements in secondary processing and modification of parts manufactured overseas.

Our company specializes in secondary processing, from press correction to cutting of various precision parts, in a fully air-conditioned factory operating 24 hours a day. We offer proposals based on extensive knowledge of various manufacturing methods, including suggestions for secondary processing using presses, as well as VA and VE proposals. We undertake the production of metallurgical products such as cutting parts, 3D printer parts, MIM, and lost wax. 【Processing Machines】 ■ CNC lathe cutting (cutting outer diameter φ1.0mm to φ50mm is the standard range) ■ CNC lathe for secondary processing Tapping M1.0 and above Hole processing Φ0.4 and above Groove width of 0.4mm is also in mass production! *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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Introduction of secondary processing achievements.

Experience in handling die-cast products and lost-wax products! 30 years of experience in secondary processing for MIM.

We would like to introduce the processing achievements of Chugoku Precision Co., Ltd. In addition to our achievements in MIM (Metal Injection Molding) products, die-cast products, and lost-wax products, we mass-produce quantities ranging from 100 to 200,000 pieces per month (Lot). Our secondary processing for MIM, which requires correction sizing and cutting, has 30 years of experience. 【Partial Achievements】 ■ MIM (Metal Injection Molding) products ■ Die-cast products ■ Lost-wax products ■ Fine blanking products ■ Metal 3D printer products We are also mass-producing: Tap M1.0 and above Hole processing Φ0.4 and above Groove width of 0.4 mm *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Secondary Processing

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