塚由製作所 List of Products and Services

At Tsuka Manufacturing, we respond to requests such as "I need holes drilled in the screw parts and rivets" and "I want the rivets to be stepped." For example, we can manufacture according to your specifications, such as "I want a round rivet φ8×40 with a tip of φ6 and a length of 5," or "I want the tip to be centered to make riveting easier." Our company has a track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. If you are wondering, "Can this be done...?" please feel free to contact us. 【Our Features】 ■ Over 1,000 custom products delivered across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters ■ Prototypes available ■ Consultation on small lots, mass production, material selection, processing methods, etc., is also possible *For more details, please refer to the PDF materials or feel free to contact us.

• Parts and Materials

At Tsuka Manufacturing, we respond to requests such as "I need holes drilled in the screw parts and rivets" and "I want the rivets to be stepped." For example, we can manufacture according to your specifications, such as "I want a round rivet φ8×40 with a tip of φ6 and a length of 5" or "I want the tip to be centered to make riveting easier." Our company has a proven track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. If you think, "I wonder if this can be done...," please feel free to contact us. 【Our Features】 - Proven track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. - Prototyping available. - Consultation on small lot production, material selection, processing methods, etc., is also possible. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

*Currently featured on Instagram* Our company is a screw management firm that has established a network system capable of meeting various customer needs, from caster parts to furniture-related screws and hinge pins. We handle construction-related items, public facility screws, and furniture-related screws, and we also accommodate custom manufacturing as per your requests. We have a maximum production capacity of 60 to 70 tons per month. At Tsukayoshi Manufacturing Co., Ltd., we prioritize thinking from the customer's perspective and value sales and proposals. We have product information available on Instagram. Please check for the latest updates! **Main Production Items** - Machine parts - Construction-related screws - High-design switch knobs - Shafts - Hinges - Public facilities - Other special screw sales *For more details, please refer to the PDF document or feel free to contact us.*

• Parts and Materials

At Tsuka Yuu Manufacturing, we respond to requests such as "need to drill holes in screw parts and rivets" and "want to make rivets with steps." For example, we can manufacture to your desired dimensions, such as "I want a round rivet φ8×40 with a tip of φ6 and a length of 5" or "I want the tip to be centered to make riveting easier." Our company has a proven track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. If you think, "I wonder if this can be done...", please feel free to contact us. 【Our Features】 - Proven track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. - Prototyping available. - Consultation on small lot production, material selection, processing methods, etc., is also possible. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

At Tsuka Yuu Manufacturing, we respond to requests such as "I want to make the rivet stepped." For example, we can produce according to your desired dimensions, such as "I want a round rivet φ8×40 with a tip of φ6 and a length of 5" or "I want the tip to be centered to make it easier to rivet." Our company has a track record of delivering over 1,000 custom products across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. If you think, "I wonder if this can be done...", please feel free to contact us. 【Our Features】 ■ Over 1,000 custom products delivered across a wide range of industries, including construction, furniture, bicycles, agricultural machinery, and casters. ■ Prototyping available. ■ Consultation on small lots, mass production, material selection, processing methods, etc., is also possible. *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

*Currently featured on Instagram* Our company is a screw management firm that has established a network system capable of meeting various customer needs, from caster parts to furniture-related screws and hinge pins. We handle construction-related and public facility screws, and we also accommodate custom manufacturing upon request. We have a maximum production capacity of 60 to 70 tons per month. At Tsukayoshi Manufacturing Co., Ltd., we value thinking from the customer's perspective and prioritize sales and proposals. We have posted information about each product on Instagram. Please check for the latest updates! **Main Production Items** ■ Machine parts ■ Construction-related screws ■ High-design switch knobs ■ Shafts ■ Hinges ■ Public facilities ■ Other special screw sales *For more details, please refer to the PDF document or feel free to contact us.*

• Parts and Materials

We would like to introduce the products handled by Tsukayoshi Manufacturing Co., Ltd. We produce "caster parts," as well as "furniture-related screws," "construction-related screws," and "hinge pins." Additionally, we also sell "other special screws." Our maximum production capacity is 60 to 70 tons per month, and we can also manufacture products according to customer requests beyond our main product lines. Please feel free to contact us when you need assistance. 【Main Products】 ■ Caster Parts ■ Furniture-Related Screws ■ Hinge Pins ■ Construction-Related Screws ■ Sales of Other Special Screws *For more details, please refer to the PDF materials or feel free to contact us.

• Parts and Materials

Our company is a screw management firm that has established a network system capable of meeting various customer needs, from caster parts to furniture-related screws and hinge pins. We handle caster parts and furniture-related screws, and we also accommodate custom manufacturing upon request. Our maximum production capacity is 60 to 70 tons per month. At Tsukayoshi Manufacturing Co., Ltd., we value thinking from the customer's perspective and making sales and proposals accordingly. 【Main Products】 ■ Caster parts ■ Furniture-related screws ■ Hinge pins ■ Construction-related screws ■ Other special screw sales *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

Our company is a screw management firm that has established a network system capable of meeting various customer needs, from caster parts to furniture-related screws and hinge pins. We handle caster parts and furniture-related screws, and we also accommodate custom manufacturing upon request. Our maximum production capacity is 60 to 70 tons per month. At Tsukayoshi Manufacturing Co., Ltd., we value thinking from the customer's perspective and making sales and proposals accordingly. 【Main Products】 ■ Caster parts ■ Furniture-related screws ■ Hinge pins ■ Construction-related screws ■ Other special screw sales *For more details, please refer to the PDF materials or feel free to contact us.

• Parts and Materials