1. TOP
  2. Company
  3. Affiliated Companies
  4. KYORAKU TECHNO CO., LTD

KYORAKU TECHNO CO., LTD

Kyoraku TECHNO CO., LTD, Ltd. was established as a production subsidiary of KYORAKU CO., LTD.
This is an injection molding plant for automobiles featuring two-color molding. With the cooperation of Kanto Seisakusho Co., Ltd., a plastic mold manufacturer, we are able to perform integrated production from molds to products.
As a member of the Kyoraku Group, the division of roles between Kyoraku's blow molding and Kyoraku Techno's injection molding creates a system that enables the group to provide more appropriate products to customers.

Company Profile

Trade name Kyoraku TECHNO CO., LTD Co. Ltd.
location

2-19, Techno-Plaza,
Kakamigahara, Gifu 509-0109 Japan
TEL : +81-58-216-5821　FAX : +81-58-216-5843
​

Google Maps
Established November 18, 2009
Business content Manufacture and sale of injection molded products
Capital 50 million yen
Board member
President
Masahiko Adachi
Director
Teruhisa Hanafusa
Director
Ken Marutani
Auditor
Akio Yanagimoto
Employees 65 people
Facility

We have 21 molding machines ranging from 180t to 1300t.

  • 6 180t electric injection molding machines
  • 4 350t electric injection molding machines
  • 2 650t electric injection molding machines
  • 850t electric injection molding machine 4 units
  • 4 1300t electric injection molding machines
  • 1 250t rotary molding machine

Product examples of injection products for automobiles

Interior parts
Seat/floor parts, etc. It features a two-color molded product.

Exterior parts
The lower grill is molded to take in air from the outside.

Functional parts
We are molding the duct that is the path of the wind of the air conditioner.

*Painted products are also available.

Two-color molding process

Two-color molding methods are rotational molding, insert molding, and core-back molding. Kyoraku Techno performs rotational molding and insert molding.
We will introduce the insert molding process that is filled with Kyoraku Techno's know-how.

  1. Primary molding (PP)
    Mold the primary molding (PP) as usual

  2. Automatic eject
    Take out the primary molded product and process the gate

  3. Automatic transfer
    The primary molded product is slide-conveyed to the secondary molding machine.

  4. Automatic insert
    The secondary take-out machine picks up the primary molded product and inserts the primary molded product into the secondary mold.

  5. Secondary molding (TPE)
    Perform secondary molding (elastomer)

  6. Automatic eject
    Take out the integrally molded secondary molded product (finished product)

  7. Completion (PP+TPE)
    The finished product is placed in a specified position, finished, inspected, and boxed.