Established in 1991, Chunil Engineering has been focusing on high-functional plastic injection molding. Since its participation in a project for metallic material substitution for automobile weight reduction led by General Motors in 2007, Chunil Engineering has been supplying various parts assembled into automobile powertrain and transmission to GM assembly shops across the world as GM’s primary partner.

[information]

Address

116, Aenggogae-ro 556-beongil, Namdong-gu, Incheon Metropolitan City, Korea

Tel

+82-32-521-1101

Fax

+82-32-521-1070

Website

http://www.chunileng.com/

Products

Automotive engine parts, transmission parts, functional parts, exterior and interior parts

Certifications

ISO14001, IATF16949, INNOBIZ

Production Facilities

High-speed processing machine, laser welding machine, discharge machine, ultrasonic laminating machine, gasket foaming robot, 3D measuring system, and flammability tester, etc.

[History]

• 1991 Chunil Chemical established
• 1999 Changed trade name to Chunil Engineering
• 2001 Obtained QS9000
• 2006 Obtained CCC and TS16949 certifications
• 2009 Obtained certification for R&D center from KOITA
• 2011 Relocated plant to Namdong Industrial Complex
• 2013 Obtained Basic Certification for GM Global Quality System
• 2017 Commenced mass production at Chunil Mexico
• 2018 Won GM Best Partner Award (for the sixth time)

[Business Overview and Key Products]

Plastic molding products and electrical/electronic circuit products for automobile interior and exterior Water outlet, cover
valve body, plug console, bracket, timing belt cover, diode assembly, and noise filter, etc.

[Features and Strengths]

Mold: The company aims to develop molds considering characteristics and functions of automotive plastic parts of diverse types
and premium functions from the initial stage of development according to purpose of use. When problems occur in a model,
design change or improvement of the mold structure is discussed in order to develop molds of high productivity with which to
achieve customer satisfaction, quality stabilization, and thus high added value creation. All parts supplied by Chunil Engineering are
manufactured using internally developed molds.
Injection: The injection line, which is operated under an automated system, is managed with the minimum number of personnel.
For efficient operation, raw materials are supplied under the automatic input system and through the central control system to
individual injection molding machines.
Assembly: In the assembly line, a number of techniques, such as ultrasonic fusion, spinning fusion, and vacuum fusion, are applied
with consideration given to the functional characteristics of parts and the characteristics of raw materials that constitute the parts

[Key Products]

• Transmission Parts
• Transmission Parts
• Transmission Parts
• Transmission Parts
• Engine Parts
• Functional Parts
• Exterior Parts and Fasteners
• Exterior Parts and Fasteners
• Engine Parts
• Engine Parts
• Functional Parts

[Production Facilities]

• High-speed Processing Machine
• Laser Welding Machine
• Raw Material Input Central Control System
• Injection Line
• Ultrasonic Laminating Machine
• Gasket Foaming Robot