About Us

Since 1963, the company has been established for more than 60 years. To strengthen our global presence, we established IKKA HOLDING (CAYMAN) LIMITED in the British Cayman Islands in March 2016, and became a 100% subsidiary of the company. Our company has been operating in Japan, China, Vietnam, Malaysia, etc. We have several decades of experience in manufacturing and R&D of plastic automotive parts and modules.

Our Group's main products can be classified into precision plastic injection molded parts for automobiles and electric vehicles, mold production, business machine parts, residential related equipment parts and others. Our Group has been providing customers with satisfactory services from design, development to mass production based on our proficient manufacturing experience and excellent product development capability.

Our company's subsidiaries include Daiichi Kasei Co., Ltd. (IKKA Japan), Dongguan Yihua Precision Zhusu Mould Limited Company (IKKA Dongguan), IKKA Technology (Vietnam) Co., Ltd. (IKKA Vietnam), MAC Technology (Malaysia) San.Bhd (IKKA Malaysia) and IKKA (Hong Kong) Co., Ltd. (IKKA Hong Kong), collectively referred to as the "Group".

The Company’s board of directors had resolved on June 30, 2022 to obtain 100% equity of Sol-Plus (HK) Co., Limited (hereinafter referred to as “Sol Plus (HK)”) from the Group companies - Abico Avy Co., Ltd. and Ability I Venture Capital Corporation, and the affiliated enterprise of the Group – Abico Asia Capital Co., Ltd. in cash and exchange of stock shares (hereinafter referred to as the “Acquisition” project), and with two subsidiaries of the Group - Sol-plus (Japan) Co., Ltd. and Hiraiseimitsu (Thailand) Co., Ltd, acquired indirectly, for the purpose of combining the strengths of all to generate complementary effect in product and market, and for accelerating the pace in entering the electric vehicle supply chain. The idea is to work closely and jointly in order to make a mark in the electric vehicle supply market.

On November 1, 2025, the company acquired 100% equity of SHINE TRADE INTERNATIONAL LIMITED from its related company, Lixing Plastics Co., Ltd., thereby indirectly acquiring 100% equity of Dongguan Yaxin Precision Plastics Co., Ltd. (hereinafter referred to as Dongguan Yaxin). Dongguan Yaxin is located in the factory area of Canon Group (stock code: 2374) in Liaobu Town, Dongguan. Through resource integration, the company aims to create a larger market and promote accelerated development for both parties in the context of rapid technological advancement.

Headquarter

  • Daiichi Kasei Co.,Ltd
  • 154 Shimokoyama, Shimokino-shi, Tochigi, Japan
  • Tel:0285-53-7211 
  • Fax:0285-52-1700
  • Web:http://www.ikka.co.jp/

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