Featuring sound-absorbing panels made with aluminum foil that achieve high sound absorption performance!
This catalog introduces the "soundproof products" manufactured by Shinko Kenzai Kogyo Co., Ltd., which are handled by Kowa Shoji. It features various products, including the sound-absorbing panel "Eco-Qon" made from fine porous aluminum foil, the "translucent panel" standardized based on specifications from NEXCO companies, and the "Silence Keeper" with a simple and sharp design. Please make use of this when selecting products. [Contents (excerpt)] ■ Eco-Qon ■ Unified Type ■ Translucent Panel ■ Silence Keeper ■ Related Products *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Featured Products (Excerpt)】 ■ Eco-Q-On - For roads - For railways - For factories ■ Unified Type - Back-concealed type - Double-sided type ■ Related Products - See-through soundproof wall - Eco-Cross - Backside sound-absorbing panel *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Soundproofing *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kouwa Commercial Co., Ltd. was established in October 1975 by separating the sales department of Hirokuchi Block Co., Ltd., a comprehensive manufacturer of concrete products, and has since developed into a general trading company dealing in concrete secondary products, steel materials, civil engineering construction materials, and more, marking 50 years of progress. During this time, in response to the development of the economy and the diversification of society, we have earnestly committed ourselves to the advancement of our business, upholding sincerity and trust as our principles. As a result, thanks to your support, we have gained the trust of many related industries and built a solid foundation. We sincerely thank and express our deep gratitude for the support and guidance from our clients and various related industries. All of us at the company, as we enter the 21st century, are eager to continue advancing businesses that meet the needs of the local community and fulfill our mission, and we kindly ask for your continued guidance and support.