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Contract processing services Product List and Ranking from 217 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Contract processing services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. 大研化学工業 鶴見研究所 Osaka//Ceramics
  2. グリコ栄養食品 技術営業部 Osaka//others
  3. 特殊電極 Hyogo//Other manufacturing
  4. 4 榮製機 Aichi//Machine elements and parts
  5. 5 KINSEI MATEC CO., LTD. Osaka//Other manufacturing
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Contract processing services Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Regenerative repair (repair) and surface modification through meat fusion welding. 特殊電極
  2. Wire cut bridge for wire cut electrical discharge machining 榮製機
  3. Rice-derived protein "Kometan" achieves deliciousness in a wide range of foods. グリコ栄養食品 技術営業部
  4. 4 Kinsei Matec "Powder Contract Processing" *Graph data available! KINSEI MATEC CO., LTD.
  5. 5 Contract processing service "Titanium Nitride Coating" 小貫光学工業所 赤田工場

Contract processing services Product List

286～300 item / All 335 items

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Aluminum Contract Processing Services

Aluminum Contract Processing Services

From material selection to processing methods and treatments, for anything related to aluminum, contact us!

Our company primarily handles processing of headers, aluminum bolts, forging, impact slag, surface treatment jigs, extrusion processing, cleaning, and other barrel polishing, focusing on general aluminum processing. Our motto is "immediate response," and by standardizing our processes, we achieve cost reduction and short delivery times for a wide variety of small quantities. 【Products Offered】 ■ General aluminum materials ■ Aluminum slag, tablets ■ Aluminum rivets, header processed products ■ Aluminum circle plates ■ Aluminum springs, pins, chains, and other items *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • aluminum

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Semiconductor-related component contract processing services

Semiconductor-related component contract processing services

Manufacturing of parts using advanced processing techniques such as deep hole machining and grooving!

Our company manufactures various metal and resin parts related to semiconductors, chemical machinery, and stirrers. In particular, we specialize in deep hole machining and have a track record of deep hole machining with a diameter of Φ3 and a depth of 83mm using S45C material. Additionally, we accommodate various machining processes such as groove cutting, large diameter machining, and small diameter machining. Please feel free to contact us. 【Machining Technologies】 ■ Deep Hole Machining ■ Groove Cutting ■ Large Diameter Machining ■ Small Diameter Machining ■ Surface Roughness Machining, etc. *For more details, please download the PDF or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Other electronic parts

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The secret of freeze-dried food.

The secret of freeze-dried food.

Japan's freeze-dried world that it takes pride in globally! Dried foods with minimal changes in nutritional value and flavor.

When food is frozen, the moisture within separates from the solids and other liquids, forming pure ice crystals. By sublimating only the moisture from the ice, the water content disappears from the original food, resulting in dried food with minimal changes in nutritional value and flavor. The traces left by the sublimated ice crystals become holes (porous). When hot water is poured in, the ingredients of instant miso soup or instant ramen return to their original state, revealing the freeze-dried world that Japan proudly presents to the world. *For more details, please refer to the catalog. Feel free to contact us for further inquiries.

  • Drying Equipment

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Cardboard product contract processing service

Cardboard product contract processing service

In-house manufacturing with our own delivery service! We also accommodate small lots.

We are developing strong, beautiful, and inexpensive cardboard cases in small lots with a variety of designs. Since we manufacture in-house, we can accommodate any situation. If you need it urgently, we will prioritize it in our process, allowing for short delivery times. Please feel free to contact us if you have any requests. 【Features】 ■ In-house manufacturing and delivery ■ Accommodates small lots ■ Quick and flexible response *For more details, please download the PDF or contact us.

  • Paper and pulp products

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Forging process operation

Forging process operation

The "forge" in forging means "to train"! Hitting and pounding to strengthen the metal structure.

We would like to introduce the manufacturing process of forged products at Edogawa Kanko Co., Ltd. First, materials are received, followed by cutting and heating processes, and then we proceed to the forging process, using forging presses, hammers, and friction presses for the work. After trimming, heat treatment, and shot blasting, the products undergo magnetic particle inspection before shipping. 【Process Steps】 ■ Material Receipt ■ Cutting ■ Heating ■ Forging: Forging Press, Hammer, Friction Press ■ Trimming ■ Heat Treatment ■ Shot Blasting ■ Inspection: Magnetic Particle Inspection ■ Shipping

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  • Contract manufacturing

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Base plate contract processing service

Base plate contract processing service

We offer high-quality base plates with short delivery times and low costs!

We manufacture base plates, which are essential for mounting parts on industrial machinery, using a "semi-order" method. Traditionally, processing methods relied on the experience of craftsmen, but we have standardized these methods, allowing for production with a "choose from a menu" feel. We deliver high-quality base plates in a short lead time and at low cost. 【Product Line】 ■ Jig plates for machining centers ■ Plates for various industrial machines ■ Mold base plates for molds ■ Welding jig plates ■ Inspection jig plates *For more details, please feel free to contact us.

  • Processing Contract

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"Contract processing of various powders" regarding quality.

"Contract processing of various powders" regarding quality.

Listen to diverse needs, diligently adhere to the basics, and refine quality.

Our company has been engaged for many years in powder mixing, grinding, classification and foreign matter removal using sieving machines, filling and packaging, repackaging, and small-scale operations. By listening to the diverse needs of our customers and diligently adhering to the basics, we create quality. That is our pride. The production, inspection, and quality assurance departments work together to support quality from a soft perspective. Additionally, we reduce the risk of defects such as contamination on the hard side, establish inspection items within the process, and ensure that what has been decided is executed reliably. 【Features】 ■ Equipment cleaning is possible ■ Magnetic iron removal devices can be installed ■ Appropriate traceability is maintained ■ Weight checkers can be installed ■ Some areas are designated for pest control ■ We also accept inquiries for inspections and contract testing only *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Metal cutting parts contract processing service

Metal cutting parts contract processing service

We handle a wide range of materials including iron and steel, as well as sheet metal, welding, and assembly!

Since our establishment, we have focused on the processing of metal cutting parts, manufacturing automotive and construction machinery components, as well as machining various precision parts. Currently, in order to meet the diverse needs of our customers, we handle a wide range of materials including iron and steel, titanium, stainless steel, and non-ferrous metals, as well as sheet metal, welding, and assembly. Please feel free to contact us with your requests. 【Product Examples】 ■ Small parts ■ Bender parts, etc. *For more details, please feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Other machine elements

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We excel in machining and high-frequency hardening of irregularly shaped parts! 【Our Strengths】

We excel in machining and high-frequency hardening of irregularly shaped parts! 【Our Strengths】

We specialize in machining particularly irregularly shaped parts (cast iron and aluminum castings) and high-frequency hardening!

Niwa Industries has been in business for over 60 years and has been manufacturing automotive parts for over 50 years. Utilizing the technical skills we have built up over the years, we have produced a variety of parts, particularly excelling in the machining of irregular parts (cast iron and aluminum castings) and high-frequency hardening. Our company adheres to the motto of putting quality first, meticulously checking the quality of the parts we manufacture. We also leverage the accumulated data from our results to improve our products, ensuring that we can consistently supply parts of stable quality. 【Features】 ■ Improvement of technical skills and speedy response - Capable of manufacturing various parts according to orders - Achieving flexible responses to small-lot production of diverse varieties through in-house production of jigs ■ Quality control in manufacturing - Adhering to the motto of quality first, we meticulously check the quality of the parts we manufacture - Able to respond to various needs such as quality, delivery time, and cost *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing

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Device process manufacturing

Device process manufacturing

Electrode formation processes and mounting processes for various devices such as LEDs, LDs, and FETs are possible.

We offer comprehensive processing for the production of devices such as LEDs, LDs, and FETs, as well as individual processing for each step, including etching, electrode formation, and metal formation. We can also perform characteristic evaluations after the on-wafer process and after assembly.

  • LED Module
  • Sputtering Equipment
  • Wafer processing/polishing equipment

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B4C Powder manufactured by ZX Corporation - Abrasive, Fine Ceramic

B4C Powder manufactured by ZX Corporation - Abrasive, Fine Ceramic

【Reliable domestic stock, authorized retailer】 Annual sales record of 60 tons.

We are an authorized distributor of DALIAN ZHENGXING ABRASIVE (ZX) based in Dalian, Liaoning Province, China. ZX is responsible for the entire manufacturing process from raw material selection to packaging and shipping, possessing high technical capabilities and quality control standards. ■ Our Strengths - Kyoritsu Material functions as a distributor with manufacturing capabilities. We can conduct composition analysis (XRF, ICP), physical property measurements (particle size measurement, specific surface area measurement), and particle observation using SEM-EDS, in addition to analyzing raw material manufacturers. - Using analytical data, we can provide suggestions for grinding and classification tailored to our customers' inquiries and needs. - We respond to customer needs by customizing according to requirements for particle size and composition (purity). - We are also actively engaged in development, and recently succeeded in developing a D50:0.5μ product for fine ceramics. ■ Products We Handle - B4C 325F * For refractory materials - B4C #8000 * For fine ceramics - B4C F1200 * For polishing * For more details, please refer to the PDF document or feel free to contact us！

  • Ceramics

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Aluminum-Specific Gas Welding Rod "AL Weld-kun YK-388"

Aluminum-Specific Gas Welding Rod "AL Weld-kun YK-388"

No worries about corrosion without using flux! Gas welding rods that enable repair and joining of a wide range of aluminum products.

The "AL Weld-kun YK-388" is a second-generation gas welding rod developed for aluminum buildup and joining, which was previously thought to be difficult. It melts at 388 degrees, making it suitable for repairing holes in thin sheets like aluminum cans, as well as for crack buildup. It can be used for various aluminum products. Additionally, since it does not use flux, there is no need to clean the material, and there is no concern about corrosion after welding. 【Mechanical Properties】 ■ Hardness: Brinell 100 Reference: Duralumin A2017 ■ Tensile Strength: 47,000 PSI (33 kg/mm²) Reference: Duralumin A2017 (38 kg/mm²) ■ Coefficient of Thermal Expansion: 15×10⁻⁶/℃ ■ Specific Gravity: 6.7 ■ Melting Point: 388–390℃ *For more details, please download the PDF or feel free to contact us.

  • aluminum

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Gear Precision Forging Service

Gear Precision Forging Service

Achieving integrated production from design and mold manufacturing to forging, cutting, and inspection!

Our company specializes in precision forging of gears used in various fields such as MT/DCT and AT/CVT. Thanks to our network of overseas bases, we can respond 24/7. Additionally, our integrated production line from forging to machining and inspection allows us to deliver in a manner that meets our customers' needs. 【Technical Introduction】 ■ Integration and multi-stage components ■ Process reduction ■ Weight reduction and compact design ■ Yield improvement ■ Lower grade steel materials through increased strength *For more details, please download the PDF or feel free to contact us.

  • gear
  • Processing Contract
  • Contract manufacturing

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EDM Wire "Smith Spark R Gamma"

EDM Wire "Smith Spark R Gamma"

Smith Spark Gamma is a discharge cut wire with a core made of high-strength piano wire, coated with brass (an alloy of copper and zinc).

By using gamma brass with a high zinc ratio in the covering material, we achieve a higher discharge machining speed compared to conventional discharge cut wires, and its thinness makes it suitable for high-precision machining. Additionally, by introducing a new manufacturing process, we achieve excellent high strength and straightness.

  • alloy

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Low-temperature grinding contract processing

Low-temperature grinding contract processing

Affordable and stable supply is possible! Mainly targeting resin (plastic).

We offer "low-temperature grinding contract processing." Using LNG cold heat, we can provide a stable and cost-effective supply of liquid nitrogen. In addition to grinding primarily for resins (plastics), we also accept classification, blending, and repackaging. Furthermore, as a preliminary step to grinding with mass production machines, we conduct "test low-temperature grinding" using a test grinder to process small quantities, allowing us to understand the grinding state and examine grinding conditions. This service is available even for small samples that may not have mass production potential. 【Grinding Achievements】 ■ Wax ■ Rubber ■ Elastomer-based materials ■ Engineering plastics ■ Super engineering plastics ■ Water-soluble resins, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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