大川 List of Products and Services

We would like to introduce our movable partition, 'D&L 60/D&L C'. The 'D&L 60' is a high-performance non-combustible steel partition with a two-part design that achieves high design and functionality through a rational division structure. The 'D&L C' is a partition composed of wide glass surfaces that creates a pleasant space connecting people and businesses. Whether in newly constructed buildings or current environments, we can redesign spaces at any time according to our customers' ideas and various purposes. 【Features】 ■ Wide range of designs available ■ Reusable ■ Provides a safe indoor environment ■ Shortened construction period ■ Suitable for a wide range of applications *For more details, please refer to the PDF materials or feel free to contact us.

• Fences, screens, and partitions
• partition
• Interior construction

Do you have concerns such as "I want to enhance security" or "I'm worried about rainwater accumulation"? At Okawa, we offer "problem-solving products" for apartment buildings. Our lineup includes high-impact and vibration noise prevention "rubber step boards," drainage rails for smooth drainage processing of "extruded cement boards," and "screen fences" that can be used as intrusion prevention fences. Please make use of these products according to your concerns. 【Product Lineup】 ■ Rubber Step Boards ■ Drainage Rails for Extruded Cement Boards ■ Wood Grain Louvers ■ Screen Fences *For more details, please refer to the PDF document or feel free to contact us.

• Cork, rubber flooring, sheet flooring/outdoor
• Drainage material
• Fences, screens, and partitions

This product is a delivery box for single-family homes equipped with three assurances: prevention of misdelivery, prevention of impersonation, and the ability to take photos of packages with a camera. It allows for digital proof of delivery, eliminating the need for stamps or signatures. When the delivery is completed, a notification is sent to a dedicated app, enabling you to know in real-time when your package has arrived. Additionally, it operates on six AA batteries, so no power source is required. The bottom is made of resin grating, making it suitable for outdoor installation with rainproof, dustproof, and UV-cut features. 【Features】 ■ Centralized management of order information ■ Can accept two or more packages ■ Sharing function for use by others ■ Centralized management of multiple boxes via a dedicated app ■ High waterproof performance *For more details, please refer to the PDF document or feel free to contact us.

• Posts and Nameplates
• Delivery lockers

"D&L WALL" is an office partition that anyone can layout using just dots and lines. It features a two-sided panel structure with high design quality, making it easy to construct layouts. It can accommodate complex layouts, expanding the possibilities of layout design. Furthermore, "D&L WALL" is reusable, and disassembly can be done at any position. Its rational partition structure achieves high design quality and functionality. 【Features】 ■ Realizes construction in a short period ■ Immediately provides a clean air environment ■ Can be reused multiple times ■ Offers a wide range of designs ■ One-stop service for all construction (high efficiency, reduced construction time, cost savings) *For more details, please refer to the PDF materials or feel free to contact us.

• Fences, screens, and partitions
• partition

The "Ambiente Series" is a product that includes a stair corridor unit for residential buildings along with other necessary components. In terms of safety and durability, we have established a system to deliver affordable products tailored to our customers' construction schedules, having received certification from the Ministry of Land, Infrastructure, Transport and Tourism based on the accumulation of various test data. We also standardize various specifications and design variations to meet our customers' requests according to their design and usage. 【Features】 ■ Stable quality and design ■ Products that shorten processes and construction periods ■ Affordable nationwide delivery ■ Established construction advisors and construction system *For more details, please download the PDF or feel free to contact us.

• Anti-slip hardware for stairs
• Outdoor stairs
• Floor and equipment composite system