Last updated : 11/16/2021
C-COM Co., Ltd.
- President
- Hiroshi IWAMOTO (Mr.)
- Year established
- 1984
- Capital
- 60,000,000 yen
- Sales
- 0
- Employees
- 270
- Postal (zip) code
- 730-0825
- Company address
- 5-2-41 Konan, Naka-ku, Hiroshima-shi
- Phone
- 082-249-4450
- Fax
- 082-246-7578
- E-Mail
- info@c-com.ne.jp
- URL
- http://www.c-com.ne.jp
Company PR
We totally support product development through high technologies and careful consulting.
As a prototype development maker, we, C-COM Co., Ltd., process and assemble various sheet metal parts, and design, manufacture, and sell molds and jigs for those parts.
Based on the automobile industry, which is also the starting point, our business covers various fields such as vehicle parts, industrial machinery, aerospace fields, railways, and home appliances. We support product development with a variety of prototype technologies.
In addition, we are constantly updating equipment and systems, such as introducing a laser processing machine, for the first time in western Japan. Under the CAD / CAM system that supports in an all-round manner, we are promoting thorough factory automation from modeling to DNC processing, in order to shorten delivery time and achieve high accuracy.
We manufactured the prototype for the entire body, including the tooling, parts, and assembly fixtures for the Rolls Royce 2000 model.
This is a 2000 KW class gas turbine part made of cobalt alloy, for which we also provide welding assembly.
Major Products
- Prototype parts for automobiles
- Gas turbine engine parts
- Aircraft engine parts
- Rocket engine parts
- Other prototype sheet metal parts
- Mass production sheet metal parts of small quantity and various kinds
Major Customers
- Mazda Motor Corporation
- Daihatsu Motor Co., Ltd.
- Suzuki Motor Corporation
- IHI Corporation
- Kawasaki Heavy Industries, Ltd.
- Mitsubishi Heavy Industries, Ltd.
Major Facilities/Equipment
- Software (CAD/CAM)
CATIA V5, UG-NX, AutoCAD, Master CAM, TEBIS
- Software (Simulation/Analysis)
AutoForm, VERICUT
- Machining Centers
3-axis MC, 5-axis MC, 5-axis multi-tasking MC, milling machines
- Lathe Machines
VTLex-1600/1250/1100, Neo-16EX/20EX/28EX, Omega60/70
- Laser Processing Machines
2-axis CO2 laser, 5-axis CO2 laser, 5-axis fiber laser
- Press Machines
1600ton, 1500ton, 1200ton, 1000ton, 500ton, 300ton, 200ton, 60ton, 30ton
- Coordinate Majoring Machines (CMM)
STRATO-Apex 162016 (Mitutoyo Corporation), SVA1215A (TOKYO SEIMITSU CO., LTD.)
- Articulated Measuring Instruments
FARO Platinum Arm 12FT, 10FT, 9FT, 8FT, 4M, 3.5M
- Fluorescent Penetrant Inspection (FPI) Equipment
Technology Employed
- Transportation machinery/equipment manufacturing industry
- Directly linked CAD/CAM systems and NC machines. Realized faster delivery times and higher precision through DNC processing.
- Transportation machinery/equipment manufacturing industry
- As a manufacturer of automobile prototype parts including doors and fenders, is regarded highly both nationally and internationally.
- Transportation machinery/equipment manufacturing industry
- Can process large parts via the press machine (X:4,400, Y:2,500) with 1,600 ton capability.
- Transportation machinery/equipment manufacturing industry
- Can process large parts and perform tailored welding using the laser-beam machine with the output of 4000 W (3,100x1,900x700).
- Transportation machinery/equipment manufacturing industry
- Has extensive experience in the field of special materials processing, including aircraft and gas turbine engine parts.
- Transportation machinery/equipment manufacturing industry
- Realizes low-cost and short delivery times, by fully automatic NC machining.
- Transportation machinery/equipment manufacturing industry
- Ensures quality control system for each process operated by the workers in charge, based on the concept of considering subsequent processes as customers.
- Transportation machinery/equipment manufacturing industry
- Passing the MIL (U.S. Forces) Quality Control Standards, has realized the world’s highest level of quality control.
Primary Area of Technical Expertise
We are good at multi-product low-volume manufacturing of gas turbines, aircraft engines, etc., centering on prototype automobile parts.
We are a comprehensive prototype manufacturer that enables integrated production from conception to design, production and body assembly.
We are a technical group with a wide range of experience, and able to handle steel, aluminum, stainless steel, titanium, nickel alloys, cobalt alloys, and duralumin.
Future Business Challenges
- To continue joint development by introducing VE (Value Engineering) and VA (Value Analysis), in order to meet the customers’ cost targets.
- To achieve quicker delivery times by promoting elimination of finishing process of the press dies for prototype vehicles.
- To eliminate the stamping trial altogether by using accumulated data.
- To propose prototype parts processing from the design stage by anticipating customers’ needs.
Future Technical Challenges
- Transportation machinery/equipment manufacturing industry
- Reduction of die costs by reducing the number of stamping operations.
- Transportation machinery/equipment manufacturing industry
- Stamping/deep drawing of super heat resistant materials and special metals by 1500 ton Hydroforming press.
- Transportation machinery/equipment manufacturing industry
- Simulation technology for press forming and Auto Form System.