早川工業 List of Products and Services

This is an introduction to a case study of character goods production by ESTRO ROBOT (Estro Lab Co., Ltd.). At Hayakawa Industries, we respond broadly to customer needs with our long-developed mold manufacturing technology, ensuring precision and intuitive adjustments. [Request for the case] We would like the hole diameter to be a suitable size that can be easily inserted without falling out. [Finished product] ESTRO ROBOT is a product featuring a robot holding a guitar. The hole diameter was crucial to make it appear as if the robot is actually holding the guitar. Through multiple prototypes, we successfully achieved a precise balance, resulting in a satisfactory finished product. *For inquiries about press-processed products, please contact Hayakawa Industries directly. *ESTRO ROBOT is also available for purchase on the site below!

• others

Hayakawa Industrial Co., Ltd. believes that recognizing diversity and leveraging that sensitivity in products and services is essential for the future of the manufacturing industry. In addition to the traditional values of "functionality (quality)," "reliability (delivery)," and "price suitability (cost)," we have initiated efforts in diversity management with the desire to add a fourth value axis: "emotional and empathetic values." 【Activity Achievements】 ■ Employment of people with disabilities ■ Creating a comfortable work environment by placing workplace adaptation supporters within the company ■ Recruitment activities for GBT (sexual minorities) ★ We have obtained LGBT-friendly company certification. *For more details, please visit our website or contact us directly.

• others

This is a technical document that includes examples of common concerns and solutions related to reducing labor hours, improving quality, and cutting costs during product prototyping and development. You can achieve value engineering (VE) through innovations in the design phase, such as prototyping and development! 【Do you have any of these concerns? (Some examples)】 ■ The wear of die-cast parts is too quick, and I want to improve it... ■ I'm struggling with the time-consuming process of screwing parts together... ■ There are wrinkles in the bent sections of construction parts, making them look bad... *For solutions to these concerns, please refer to the PDF available for download.

• others

The "Single Pipe Fitting PK" is a solar panel mounting bracket created by professionals in solar panel installation and metal processing. It features easy installation that only requires tightening a nut. The components are simplified to the minimum while maintaining strength, helping to reduce costs and improve work efficiency. We also accommodate small lot orders. 【Features】 ■ Easy installation ■ Just tighten the nut ■ Does not damage the roof ■ Compatible with various types of standing seam roofs ■ Allows for speedy installation For more details, please refer to the catalog or feel free to contact us.

• Solar mounting brackets and fittings (solar fittings and protective sheets)

The "Inclined Bracket Inclined P" is a solar panel mounting bracket created by professionals in solar panel installation and metal processing. Parts that maintain strength while being simplified to a minimum help reduce costs and improve work efficiency. We offer two types: 10° and 20°, and we can accommodate small lot orders. 【Features】 ■ Inclined bracket ■ Available in two types: 10° and 20° ■ Does not damage the roof ■ Compatible with various types of standing seam roofs ■ Enables speedy installation For more details, please refer to the catalog or feel free to contact us.

• Solar mounting brackets and fittings (solar fittings and protective sheets)

The "Module Fixing Bracket CP.TP" is a solar panel mounting bracket created by professionals in solar panel installation and metal processing. The components are simplified to the minimum while maintaining strength, helping to reduce costs and improve work efficiency. Not only does it accommodate various module thicknesses from 35mm to 50mm, but feel free to contact us for inquiries about small lots. 【Features】 ■ Compatible with various modules ■ Supports thicknesses of 35mm to 50mm ■ Does not damage roofs ■ Compatible with various standing seam roofs ■ Allows for speedy installation For more details, please refer to the catalog or feel free to contact us.

• Solar mounting brackets and fittings (solar fittings and protective sheets)

The "Layered Type Folded Plate Roof TSK-18" is a mounting bracket created by professionals in solar panel installation and metal processing. It allows for easy installation, which can shorten construction time. The top plate, which can rotate 360° and slide, enhances the efficiency of the installation work. The bottom of the "TSK-18" features a cushioned rubber that securely holds it in place without damaging the roof. Since it uses existing tight frame bolts, it does not harm the roof. 【Features】 ■ Easy installation ■ Reduced construction time ■ Does not damage the roof ■ Top plate capable of 360° rotation and sliding ■ Cushioned rubber included For more details, please refer to the catalog or feel free to contact us.

• Solar mounting brackets and fittings (solar fittings and protective sheets)

The "Haze-style Folding Plate Roof HG-18" is a mounting bracket created by professionals in solar panel installation and metal processing. The simplified components are strong and have an aesthetically pleasing finish. The wide frame securely covers the roof, protecting it from rain and wind. The installation method does not require drilling holes in the roof, making it easy to install and improving efficiency. It helps reduce costs and increase work efficiency. 【Features】 ■ Easy installation ■ Safe construction ■ Neat finish ■ Fast installation ■ Small lot support For more details, please refer to the catalog or feel free to contact us.

• Solar mounting brackets and fittings (solar fittings and protective sheets)

Hayakawa Industries offers a one-stop service from press mold design and manufacturing to press processing, surface treatment, various secondary processing, and assembly. We consistently accommodate short delivery times and small lots, accepting press processing from as few as 100 pieces. Currently, we are distributing materials summarizing Hayakawa Industries' VA proposal achievements! We have included examples of labor reduction, quality improvement, and cost reduction with accompanying photos. 【We have case studies addressing the following concerns!】 ■ We want to improve the rapid wear of die-cast parts... ■ We are struggling with the labor involved in screwing parts together... ■ There are wrinkles in the bent parts of construction components, making them look bad... 　　　　　　↓↓↓↓↓↓↓↓↓↓↓↓ ★ You can view the case studies addressing the above concerns by clicking "Download" below.

• others

This is a ventilation faceplate for decorative rafters in Japanese-style houses. It facilitates natural airflow for attic ventilation in hipped, gabled, and other roof types.

• Wooden sash
• Ventilation and smoke exhaust equipment

Since it is installed using tight frame bolts for a half-roof, it can be set up without making holes in the roof, eliminating concerns about leaks. Strength tests have been conducted at the Prefectural Institute of Machinery and Materials, Autograph (Shimadzu Corporation). Tensile test: 2.87 kN Compression test: 7.45 kN Patent applied for.

• Roof and gutter construction
• Metalwork