- Telephone number: +81-3-3962-0415
- FAX: Log in to display
- Website
We specialize in automotive components, covering iron and non-ferrous metals to CFRTP — from prototyping and testing through to full mass production
Products, Expertise & Unique Technical Info
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Company info
| Company name | Kawamura Kikai Co., Ltd. | Website URL | https://www.kawamura-kikai.co.jp/ |
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| Street address |
Itabashi-ku Tokyo Japan
[See map] |
Person in charge | 河村 護 |
| Telephone number | +81-3-3962-0415 | Fax number | Log in to display |
| Capital | 64,000,000 JPY | Employees | 50 |
| Annual sales | Unregister | EMIDAS Member Number | 105383 |
| Type of manufacturing | Industrial machinery / Transportation equipment | ||
| Main 3 products |
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PR message
awamura Kikai Co., Ltd., founded in 1951, is a metal processing manufacturer with over 70 years of experience, primarily serving the automotive industry. We provide integrated support from prototyping to mass production, including press forming of ferrous and non-ferrous metals and CFRTP (Carbon Fiber Reinforced Thermoplastic) molding.
Leveraging its expertise in metal processing, we also apply technologies to resin and fiber materials, enabling the production of lightweight, high-rigidity, and heat-resistant components for next-generation mobility and precision parts. It supports development from single-drawing prototypes to manufacturing process proposals for mass production.
Key Features
Composite forming technology based on 70+ years of metal processing expertise
End-to-end CFRTP molding support, from design and prototyping to mass production
In-house hot press and cold press capabilities
Crushing and re-forming processes supporting sustainable mass production
CFRTP Molding Capabilities
Composite molding of carbon fiber (CF) with thermoplastic resins (PP, PA6, PEEK, etc.)
Proven applications in drone propellers, lightweight gears, and automotive components
High-precision hot press forming and high-speed cold press forming
Integrated molding of complex and thin-wall structures (e.g., thin wall with high-rib design)
Secondary processing available: trimming, drilling, and tapping
Material selection support, including prepreg and nonwoven sheets
Eco-friendly molding using bio-based resins such as PLA and PA11
Processing Capabilities
CFRTP Molding
Maximum thickness: Supports prepreg molding up to 2–3 mm
Max forming size: approx. 500 × 500 mm (hot press)
Strength design considering fiber orientation
Press Forming (Deep Drawing / Bending / Stamping)
Materials: steel, carbon steel, high-tensile steel, phosphor bronze, stainless steel, beryllium copper
50 press machines (10–500 ton), including progressive and transfer lines
Secondary Processing
Welding, spot welding, projection welding, caulking, and unit assembly
Partner-supported processes: machining, barrel finishing, shot blasting, plating, painting, heat treatment
In-house inspection: shape measuring systems, vision measurement systems, and CMM
Product Examples
Drone propellers (CFRTP molding)
Bicycle and leisure equipment components
Integrated Support: Prototype to Mass Production
Structural, strength, and moldability evaluation based on drawings or 3D data
CAE analysis support when required
Material sourcing support (prepreg, chopped mat, nonwoven sheets)
In-house mold fabrication and repair for reduced lead time
Environmental & Sustainable Initiatives
Composite technologies using bio-based resins (PLA, PA11)
Recycling through material crushing and re-forming
Development support for biomass and recycled-material products
Integrated Manufacturing System
In-house process from material procurement, mold design, and processing to inspection
Equipment: 50 press machines, 1 composite press machine, multiple measuring systems
Certified to ISO 9001:2015 for quality management
CFRTP molding is a rapidly growing field across multiple industries. Leveraging extensive metal processing expertise, we provide one-stop support for composite product design, prototyping, and mass production.
We offer solutions that maximize CFRTP advantages such as lightweight design, reduced environmental impact, and high design flexibility.
Prototyping, small-lot, and mass production are available. Quick response from a single drawing.
Contact Information
Kawamura Kikai Co., Ltd.
Head Office: 2-4 Shimizucho, Itabashi-ku, Tokyo – Composite processing
Hanazono Plant: 10 Kitane, Fukaya-shi, Saitama – Metal press processing
Website: https://www.kawamura-kikai.co.jp
Contact: https://www.kawamura-kikai.co.jp/contact/
Please mention that you found us on “Emidas” when making an inquiry.
Most recent update：2026-03-23
Manufacturing category info
| Large | Medium | Small |
|---|---|---|
| Die manufacturing | Press die | Designing Manufacturing Part processing 3D modeling Drawing die Bending die Blanking die Shaving die Progressive die Transfer press die Single press die Below 60 t 60 - 300 t Compound die |
| Mass production | Metal press | Drawing Bending Blanking Shaving Transfer press (below 80 t) Iron Stainless steel Aluminum Phosphor bronze Thickness Thickness Thickness Beryllium copper Transfer press (80 - 200 t) general purpose Transfer press (200 - 500 t) plating Painting precision Degreasing welding Tap processing crimp Single press (below 80 t) barrel Single press (80 - 200 t) Single press (200 - 500 t) Single press (500 t and over) Progressive press (35 - 80 t) Progressive press (80 - 200 t) Progressive press (200 - 500 t) |
| Assembly/Inspection | Assembly | Auto parts assembly Industrial machinery assembly |
| Auto parts manufacturing | Drive system part | Transmission |
