We develop and manufacture products that contribute to infrastructure development and regional growth.
The "Concrete Products Comprehensive Catalog" includes a variety of products such as "Original Retaining Walls" like CH Walls and MT Walls, "Culvert Products" like RC Box Culverts, "Road Products" like CH-II Variable Gutters and CHN Variable Gutters, "Environmental Conservation Products" like Eco Green and Eco Terrace, and "Retaining and Slope Stabilization Products" like Large Block Walls and Sun K Large Block Walls, among many others. 【Featured Products】 ○ Original Retaining Walls ○ Culvert Products ○ Road Products ○ Environmental Conservation Products ○ River Products, etc. For more details, please contact us or download the catalog.
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【Featured Products】 ○ Original Retaining Walls → CH Wall, MT Wall, G Base (Foundation Block for Protective Fences) ○ Culvert Products → RC Box Culvert, PC Box Culvert ○ Road Products → CH-II Variable Ditch (No Noise), CHN Variable Ditch (No Noise) ○ Environmental Conservation Products → Eco Green, Eco Terrace, Green Shade, Tri-Glass ○ River Products → Stone Steps III (Step Block), Step Block, Silver Scales ○ Slope and Stability Products → Large Stacking Block, Sun K Large Stacking Block, S-Type Art Stacking Block ○ Flumes → Flume (U-Shaped Flume), Corner Flume, Bench Flume ○ Agricultural Products → Drainage Ditch (Unified Type Drainage Ditch), MEP-2 Type, Drain Outlet, Water Supply Faucet Box ○ Large Water Channels → Wide Flume, Wide Flume Drop Structure, LCC (Open Channel) ○ Sewer Products → Resin Manhole, Eva Hole, S Hole ○ Pipes → Hume Pipe, Power Pipe, Heavy Pressure Pipe ○ Other Products → HC Type Fire Water Tank, Seismic Resistant Water Tank, Rockfall Protection Fence, etc. ● For more details, please contact us or download the catalog.
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Wako Sangyo Co., Ltd. has been contributing to regional development as a manufacturer of concrete secondary products since its establishment in 1973, with the slogan "Kind to people, kind to the community, kind to the environment." We have actively engaged in the employment of people with disabilities since our founding, and currently, about 40% of our employees are individuals with disabilities. We provide employment at our company and support the lives of people with disabilities through the nearby "Social Welfare Corporation Wakakokai," working to create an environment where individuals with disabilities can work normally. Our annual Wako Sangyo Cultural Lecture, featuring talks by prominent figures, is one of the initiatives we hold to express our gratitude to the local community for their support in the lives of people with disabilities. Our efforts extend beyond just the employment of people with disabilities; we have also made continuous efforts in developing new products and providing design consulting as a small to medium-sized enterprise. Moving forward, we will continue to promote the employment of people with disabilities while constantly considering "what we should do for regional development" and challenging ourselves in various ways.