We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Contract processing.
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Contract processing Product List and Ranking from 133 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Contract processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. マルワイ矢野製陶所 Aichi//Ceramics
  2. MUROMACHI CHEMICALS INC. Chemicals Division Fukuoka//Chemical
  3. Matsumoto kakou Co.,Ltd. Shizuoka//Manufacturing and processing contract
  4. 4 リカザイ Kanagawa//Manufacturing and processing contract
  5. 5 中央樹脂化学 埼玉 伊奈工場 Saitama//Manufacturing and processing contract
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Contract processing Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Integrated in-house support for shaping, processing, and firing! Contract processing of ceramics. マルワイ矢野製陶所
  2. Hot melt contract molding for waterproofing of substrates and components ■ Matsumoto Processing ■ Matsumoto kakou Co.,Ltd.
  3. How to dissolve rubber? Basic knowledge edition! 中央樹脂化学 埼玉 伊奈工場
  4. 4 Functional Adhesive NORLAND MUROMACHI CHEMICALS INC. Chemicals Division
  5. 5 Contract processing (crushing, classification, drying, granulation, etc.) セイシン企業

Contract processing Product List

226～240 item / All 263 items

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Rolled lead sheet NS-20

Rolled lead sheet NS-20

Radiation shielding "Rolled lead plate" (Lead sheet) NS-20

The use of radiation is expanding in various applications, such as medical examinations and treatments, as well as non-destructive testing of materials in the industrial sector. "Rolled lead plates," which have a high radiation absorption capacity, are widely used as radiation shielding materials in such fields. 【Features】 High density Excellent flexibility and corrosion resistance Excellent weather resistance and durability Manufactured from rolled lead plates (JIS H 4301), ensuring stable quality

  • Other safety and hygiene products
  • others
  • Other metal materials

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OK rolled lead plate (lead sheet) NS-20H

OK rolled lead plate (lead sheet) NS-20H

Radiation shielding 'OK Rolled Lead Plate' (Lead Sheet) NS-20H

The use of radiation is expanding in various applications such as medical examinations and treatments, as well as non-destructive testing of materials in the industrial sector. "Rolled lead sheets," which have a high radiation absorption capacity, are widely used as radiation shielding materials in these fields. 【Features】 High density Excellent flexibility and corrosion resistance Excellent weather resistance and durability Manufactured from rolled lead sheets (JIS H 4301), ensuring stable quality

  • Other safety and hygiene products
  • others
  • Other metal materials

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Integrated in-house support for shaping, processing, and firing! Contract processing of ceramics.

Integrated in-house support for shaping, processing, and firing! Contract processing of ceramics.

Pre-sintering processing is also possible! We have a proven track record in a variety of ceramic processing, including alumina, zirconia, and 99.8% high-purity fused silica molded products.

Our company offers "ceramics contract processing," where we handle molding, processing, and firing in-house. We can process various ceramics such as alumina, zirconia, and magnesia. In addition to post-firing processing, we also perform pre-firing processing, which helps prevent cracking and chipping due to thermal expansion and post-molding processing. Currently, we are offering a comprehensive catalog of ceramic products! It includes a wide range of ceramic products, starting from dense products like alumina and zirconia to 99.8% high-purity fused silica molded items. Furthermore, the catalog provides information on the types of ceramics, purity, and characteristics based on molding methods, making it useful for property comparison and selection! 【Points for Choosing Maruwai】 ◆ All contract molding, processing, and firing are handled in-house ◆ High purity with excellent heat resistance and thermal shock resistance ◆ Superior durability ◆ Capable of accommodating various shapes from large to small ◆ Wide-ranging support for pressing, CIP, casting, extrusion molding, and machining ◆ We also develop raw materials in-house, allowing us to propose suitable materials based on applications and needs *Please view the Maruwai Ceramics Comprehensive Catalog PDF available for download.

  • Ceramics

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[Efforts towards SDGs] Waste Plastic Recycling × Contract Processing

[Efforts towards SDGs] Waste Plastic Recycling × Contract Processing

Waste plastic is changing into an era where it is reprocessed (recycled) and reused as raw material.

Our company actively engages in the "Material Recycling" business, purchasing plastic resources such as resin (films, molded products, and crushed materials) emitted by customers and turning them into new recycled materials. With our unique know-how and systems, as well as a nationwide network and sales routes, we achieve reliable and stable collection and purchasing. We have earned high credibility and trust from our customers. 【Features】 ■ Achieving reliable and stable collection and purchasing ■ Providing various solutions and services ■ Establishing a unique system - Collection of plastics - Resource recovery - Matching business services *For more details, please refer to the PDF materials or feel free to contact us.

  • Engineering Plastics

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Attention companies struggling with contract processing distillation using various facilities!

Attention companies struggling with contract processing distillation using various facilities!

A large number of pilot machines and actual machines are owned, ranging from test equipment to pilot machines! Suitable for prototyping and developing intermediates and various raw materials! Specialized proposals for distillation and purification.

We propose a chemical toll business as a new type of business development. Utilizing our own efficient, functional, and economically superior facilities, we will undertake the manufacturing, prototyping, and development of your products. Please make use of our services with the aim of labor-saving and speeding up processes. 【Features】 ■ Undertaking product manufacturing, prototyping, and development using our own facilities ■ Achieving labor-saving and speeding up processes 【Contracted Work】 ■ Distillation and purification (high boiling point substances, high melting point substances, isomer separation, ultra-low moisture content) ■ Thin film distillation (from small-scale development products to mass production scale) ■ Distillation and purification of pharmaceutical intermediates ■ Production of molded resin materials ■ Production of special fuels ■ Blending operations (inorganic chemicals, organic chemicals) *For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Distillation Apparatus

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Spray drying contract processing. Supports OEM in ton units.

Spray drying contract processing. Supports OEM in ton units.

Are you having trouble with not being able to conduct tests or prototypes due to a lack of know-how for spray drying equipment? We can respond to various challenges through contract processing.

Our company has been engaged in the development, manufacturing, processing, and sales of various powders through the production of inorganic pigments. In particular, since the introduction of our equipment in 1987, we have received the patronage of over 200 customers in contract processing for powdering and granulating chemical products using spray dryers, responding to diverse requests. We strive daily to achieve a quality that satisfies our customers through our raw liquid preparation and granulation technology with spray dryers. <We support OEM in ton units. We can also manufacture raw liquids!> In addition to the basic style of supplying raw liquids, we can also provide a one-stop service from raw liquid preparation to spray drying, including inorganic slurries mixed by ball mills and emulsified dispersions by homomixers. With over 300 types of manufacturing achievements and zero contamination complaints since the start of operations in 1987! *For more details, please download our materials or contact us.

  • Chemicals
  • Other powder equipment
  • Ceramics

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High-frequency hardening and shaft hole processing contract manufacturing <Integrated production from material procurement to inspection>

High-frequency hardening and shaft hole processing contract manufacturing <Integrated production from material procurement to inspection>

We offer contract processing with an integrated in-house system specializing in high-frequency hardening and shaft hole machining.

We are a company based in Wakayama Prefecture that specializes in high-frequency hardening and shaft hole processing. We handle everything in-house, from material procurement to various processing and inspection. Our company is capable of effectively responding to custom orders, additional processing, single items, small lot products, and short delivery items to serve various industries. 【Process Flow】 ■ Material Procurement ■ Material Cutting ■ Lathe Processing ■ Gear Cutting ■ Hardening Processing ■ L2 Processing ■ Keyway Processing ■ Tapping and Machining Processing ■ Inspection *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines
  • Processing Contract

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Attention those struggling with the dissolution of rubber and resin! We offer dissolution services for rubber and resin!

Attention those struggling with the dissolution of rubber and resin! We offer dissolution services for rubber and resin!

We can manufacture the specified dissolution solution starting from a minimum of "50L". *Sample testing is free.

Our company specializes in the dissolution processing of rubber and resin (plastic) using organic solvents (hazardous materials category 4) and offers OEM services. ■ Feature 1: Small batch and spot production are acceptable Dissolution processing can be done from a minimum of 50L to a maximum of 3,000L, allowing us to produce only the necessary amount of specified formulation solution. * High-viscosity solutions can also be stirred (up to 60,000 mPa·s). We respond to needs such as: "I want to continue producing even if the demand is low." "I want to produce a small amount on a spot basis since we are in the development stage." "I want to establish a production record just once for BCP consideration." ■ Feature 2: Efforts to prevent contamination Generally, it is said that cleaning the interior of stirring tanks for hazardous materials is difficult, but our tanks can be disassembled after each product change to remove residues adhering to the inner walls and blades (for tanks under 200L). * For more details, please download the PDF or feel free to contact us. TEL: 048-723-8821 (Contact: Arai) e-mail: kazuhiro.arai@chuo-jushi.com

  • Chemicals

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[Research Material] World Market for Inorganic Ceramic Ultrafiltration Membranes

[Research Material] World Market for Inorganic Ceramic Ultrafiltration Membranes

World Market for Inorganic Ceramic Membrane Filtration: Tubular Membranes, Flat Sheet Membranes, Water Treatment, Biology & Healthcare, Chemical Industry, Food & Beverage, Others

This research report (Global Inorganic Ceramic Ultrafiltration Membrane Market) investigates and analyzes the current status and outlook for the global market of inorganic ceramic ultrafiltration membranes over the next five years. It includes information on the overview of the global inorganic ceramic ultrafiltration membrane market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include tubular membranes and flat sheet membranes, while the segments by application cover water treatment, biology & medicine, chemical industry, food & beverage, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size of inorganic ceramic ultrafiltration membranes. It also includes the market share of major companies in the inorganic ceramic ultrafiltration membrane sector, product and business overviews, and sales performance.

  • Other services

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[Market Report] Global Market for Ultrafiltration

[Market Report] Global Market for Ultrafiltration

The global market for ultrafiltration is expected to reach 3.65 billion USD by 2031, accelerating the future of filtration.

The global ultrafiltration market has achieved remarkable growth, with revenues reaching approximately $1.6 billion in 2022. According to forecasts, the market is on a solid trajectory, aiming for an estimated valuation of $3.65 billion by 2031. This surge is driven by a robust compound annual growth rate (CAGR) of 9.6% during the forecast period from 2023 to 2031. As a cutting-edge filtration technology, ultrafiltration is gaining significant momentum across various industries such as water treatment, pharmaceuticals, food and beverage, and biotechnology due to its ability to efficiently remove microorganisms, particles, and impurities. For application methods, please check the [PDF download] button or apply directly through the related links.

  • others

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Case study collection available! "Laser Microjet = Water Laser Processing"

Case study collection available! "Laser Microjet = Water Laser Processing"

I want to cut and drill difficult-to-machine materials such as ceramics and high melting point metals using laser processing that minimizes thermal effects!

◢Overview◤ The "Laser Microjet" is a processing technology that guides a laser to the material using a water jet with a minimum diameter of 30μm, while performing processing with cooling. This technology minimizes thermal effects from the laser to the extreme, ensuring that phenomena such as burn marks due to material melting do not occur, resulting in high-quality finished surfaces. With this innovative processing technology, high-precision and high-aspect-ratio cutting, hole drilling, and groove processing of materials such as metals and ceramics can be achieved. You can also check the details from the external link below. https://denki.narasaki.co.jp/laser-microjet ◢Target Materials◤ - Ceramics (alumina, aluminum nitride, silicon carbide, etc.) - Silicon - Metals (copper, aluminum, SUS, alloys, etc.) - Diamond, etc. ◢Processing Contents◤ - Holes - Grooves - Cutouts - Shape processing, etc. *Laser Microjet is a trademark of the processing technology developed by SYNOVA. We offer contract processing services from prototyping to mass production, so please feel free to contact us.

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  • Processing Contract
  • Fine Ceramics

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Contract processing of nano and micro emulsification of cosmetic oils.

Contract processing of nano and micro emulsification of cosmetic oils.

No need for equipment investment! We support from prescription consideration to prototype creation to work sample production, up to 300L per lot.

At Yoshida Machinery Industry, we accept contract processing for the nano and micro-emulsification of cosmetic oils. We mix oils, emulsifiers, and water, and perform high-pressure emulsification using the ultra-high-pressure wet-type micro-pulverization device "NanoVater." This process disperses the oils into nano and micro sizes in water. We can accommodate everything from formulation development to prototype creation and production of work samples up to 300L per lot without the need for capital investment. [Development Examples] ■ Micro 305: Micro-emulsion of 10% amino acid ceramide (oil) - A collaborative development series with Ajinomoto Healthy Supply Co., Ltd. - Essence for hair damage care and skincare cosmetics - The micro-emulsion penetrates damaged hair *For more details, please refer to the PDF materials or feel free to contact us.

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  • Processing Contract
  • Homogenizer

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Contract processing of medical device parts (ISO 13485 - Medical Device Manufacturing Certification)

Contract processing of medical device parts (ISO 13485 - Medical Device Manufacturing Certification)

Equipped with a clean room (Class 10,000)! We provide integrated services for the development, prototyping, and contract manufacturing of pharmaceutical and healthcare products (ISO 13485 certified).

At Richel Co., Ltd., we offer contract manufacturing services for pharmaceutical components, including our "Contract Manufacturing Service for Resin Microchips," which is active in the bioscience field. In particular, for "Resin Microchips," we use original resin materials made from polypropylene-based and elastomer-based resins, enabling processing in the micro-order range of 0.3 to 100 μm. Furthermore, we achieve uniform channel depths and support mass production through injection molding, allowing for low-cost production. We also welcome inquiries for small quantities, such as development prototypes. [ISO 13485, Medical Device Manufacturing Certification] We maintain strict quality control in our factory equipped with a clean room (Class 10,000). *For more details, please refer to our materials. Feel free to contact us with any inquiries.

  • Contract manufacturing

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Precision rolled foil and sheet "beryllium copper"

Precision rolled foil and sheet "beryllium copper"

A range of products created by cutting-edge technology: various precision rolled foils and sheets.

We provide high-precision metal foils at the micron level using various rolling mills, including a 20-stand rolling mill. Since 1947, Ricazai has focused on foils, which hold infinite potential as metal materials, and started the rolling business to commercialize them. Our metal foils have been used as spacers for magnetic heads in tape recorders, as well as in various industry applications such as electrical resistance films, burst membranes, and speaker diaphragms. We are now capable of producing high-quality foils with a thickness of up to 0.3μm (0.0003mm).

  • Other metal materials

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Precision rolled foil and sheet "Molybdenum"

Precision rolled foil and sheet "Molybdenum"

A range of products created by cutting-edge technology: various precision rolled foils and sheets.

We utilize various rolling mills, including a 20-stand rolling mill, to provide high-precision metal foils at the micron level. Since 1947, Rikazai has focused on foils, which hold infinite potential as metal materials, and started the rolling business to commercialize them. Our metal foils have been used as spacers for magnetic heads in tape recorders, as well as in various industry applications such as electric resistance films, burst membranes, and speaker diaphragms. Currently, we are capable of producing high-quality foils with a thickness of up to 0.3μm (0.0003mm).

  • Other metal materials

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