[New Release] Environmentally friendly commercial plastic bags (garbage bags) made from 100% recycled plastic materials. Responsibility to create, responsibility to use. Just by choosing, you are eco-friendly.

By using recycled plastics, we contribute to reducing CO2 emissions. By shipping from factories nationwide, we reduce CO2 during transportation. Ideal for BCP (Business Continuity Planning).

This catalog is a comprehensive catalog of "Bubble Wrap" that Kawakami Sangyo Co., Ltd. handles, designed to protect packaged items from impact. It primarily uses pre-consumer recycled materials (recycled plastic PE), making it more environmentally friendly than any other option. Additionally, it is possible to re-pelletize polyethylene discharged by customers and turn it back into products. In addition to the standard product "Bubble Wrap," it features a rich lineup including "Bio Bubble" made from sugarcane-derived "Green Polyethylene," and "P4," which has high compressive and tear strength. Please make use of this for selecting products. [Contents (excerpt)] ■ Standard products ■ Environment ■ High strength and durability ■ Heart shape ■ Insulation and heat retention *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Cushioning material
• Other packaging materials

■Bubble sheet "Eco Harmony" made from recycled colored materials. ■Contributes to the reduction of CO2 emissions. By shipping from factories nationwide, CO2 emissions during transportation are also reduced.

"Eco Harmony" is a refreshing colored bubble sheet made from a blend of colored recycled materials. What we can do now is choose environmentally friendly products. By using recycled materials, we can reduce CO2 emissions by approximately 34%. We also offer a transparent type and a durable type that is resistant to crushing. 【Features】 ■ Bubble sheet made from recycled materials ■ Does not produce harmful substances such as hydrogen chloride or dioxins when burned ■ Available in transparent and translucent types to suit various applications ■ Refreshing colors ranging from blue to green ■ Approximately 34% reduction in CO2 emissions *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Cushioning material
• Other packaging materials

■Green bubble wrap (bio-bubble) containing approximately 15% plant-derived polyethylene ■Can contribute to reducing CO2 emissions.

"BioPuchi" is a refreshing light green bubble sheet made from "green polyethylene" (from Braskem) derived from sugarcane byproducts. By incorporating approximately 15% green polyethylene, it is possible to reduce CO2 emissions by more than 5% compared to conventional materials. ■ SDGs 12 Responsible Production and Consumption It can significantly contribute to the prevention of global warming, of which CO2 is one of the contributing factors. 【Features】 ■ Refreshing light green color ■ More than 5% reduction in CO2 emissions ■ Significant contribution to the prevention of global warming, of which CO2 is one of the contributing factors ■ Green polyethylene is considered carbon neutral because the sugarcane used as the main raw material absorbs CO2 during its growth stage, resulting in zero CO2 emissions when incinerated as waste. *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Cushioning material
• Other packaging materials

Dear Sir/Madam, I would like to express my congratulations on the continued prosperity of your company. Thank you very much for your exceptional support. We would like to inform you that our company will be closed for winter holidays during the following period. We apologize for any inconvenience this may cause and kindly ask for your understanding. 1. Winter Holiday Period From Thursday, December 28, 2023, to Thursday, January 4, 2024. 2. Business Operations After the Winter Holiday Period We will resume normal operations from Friday, January 5, 2024.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.