進栄創業製作所 List of Products and Services

The "box-type hood" is a common hood used in kitchens and similar environments. We offer materials such as stainless hairline 304, stainless mirror 304, galvanized steel plate, and bond steel plate. 【Material Overview】 ■ Stainless Hairline 304: Commonly used in kitchens, features long polishing marks like hair, rust resistance ◎ ■ Stainless Mirror 304: Used in kitchens, has a glossy finish, rust resistance ◎ ■ Galvanized Steel Plate: Frequently used in kitchens and factories, rust resistance △ ■ Bond Steel Plate: Commonly used in factories, tends to rust easily in its raw state, so it may be painted, rust resistance × *For more details, please refer to the PDF document or feel free to contact us.

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"Insulated Flex" is a flexible duct suitable for heating and cooling air conditioning. It is flexible and easy to bend, has high insulation effectiveness, and prevents condensation. It also has soundproofing effects. Lengths can be specified in increments of 0.5m, ranging from 1m to 10m. 【Features】 ■ Suitable for heating and cooling air conditioning ■ Flexible and easy to bend ■ High insulation effectiveness and prevents condensation ■ Soundproofing effects ■ End treatment included *For more details, please refer to the PDF document or feel free to contact us.

• Other air conditioning equipment
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The "spiral duct" is continuously manufactured by winding a hoop of 0.5 to 1.6 mm in a spiral shape and fixing the overlapping ends together. As a result, four strips of steel overlap to form a tubular shape in a spiral manner, with the outer strips reinforcing the duct body. 【Connection Method】 ■ Cut the spiral duct to fit the usage situation, insert separately sold nipples and 45° or 90° elbows, and secure them with 3 to 4 metal screws. ■ Wrap duct tape or aluminum tape 2 to 3 times to prevent air leakage. *For more details, please refer to the PDF document or feel free to contact us.

• Other air conditioning equipment
• others

The "S Curve" is a square duct handled by Shin-ei Sogyo Seisakusho. A square duct is a component made by combining rectangular parts made of steel plates, serving as a pathway for air from air conditioning machines to living spaces. It is one of the building equipment used for air conditioning systems, ventilation systems, and smoke exhaust systems. 【Material Overview】 ■ Zinc-coated steel plate: Mainstream, general, rust resistance △ - Galvanized steel plate - General use ■ Stainless steel: Rust-resistant ◎ - Stainless steel plate - For rust prevention ■ Galvalume: Rust-resistant ○ - Galvalume steel plate - For external use or places requiring heat resistance, rust and heat-resistant (alloy coating of 55% aluminum, 43.4% zinc, 1.6% silicon) ■ PVC-coated steel plate: Highly rust-resistant ◎ - PVC-coated steel plate - For pharmaceutical companies and pools, highly resistant to corrosion and chemicals *For more details, please refer to the PDF materials or feel free to contact us.

• Other air conditioning equipment
• others

The "Corner Elbow" is a corner duct handled by Shin-ei Sogyo Seisakusho. A corner duct is a component made by combining rectangular parts made of steel plates, serving as a pathway for air flow from air conditioning units to living spaces. It is one of the building equipment used in air conditioning systems, ventilation systems, and smoke exhaust systems. 【Material Overview】 ■ Zinc-coated Steel Plate: Mainstream, common, rust △ - Galvanized steel plate - Common ■ Stainless Steel: Rust-resistant ◎ - Stainless steel plate - For rust prevention ■ Galvalume: Rust-resistant ○ - Galvalume steel plate - For external use or places requiring heat resistance, rust and heat-resistant (alloy coating of 55% aluminum, 43.4% zinc, 1.6% silicon) ■ PVC-coated Steel Plate: Highly rust-resistant ◎ - PVC-coated steel plate - For pharmaceutical companies and pools, highly resistant to corrosion and chemicals *For more details, please refer to the PDF document or feel free to contact us.

• Other air conditioning equipment
• others

The "straight duct" is a square duct handled by Shin-ei Sogyo Manufacturing Co., Ltd. A square duct is a component made by combining rectangular pieces of steel plate, serving as a pathway for air from air conditioning machines to living spaces. It is one of the building facilities used in air conditioning systems, ventilation systems, and smoke exhaust systems. 【Material Overview】 ■ Galvanized Steel Plate: Mainstream, general, rust △ Galvanized steel plate - Common ■ Stainless Steel: Rust-resistant ◎ Stainless steel plate - For rust prevention ■ Galvalume: Rust-resistant ○ Galvalume steel plate - For external use or places requiring heat resistance (an alloy coating of 55% aluminum, 43.4% zinc, and 1.6% silicon) ■ PVC Coated Steel Plate: Highly rust-resistant ◎ PVC coated steel plate - For pharmaceutical companies and pools, requiring high corrosion and chemical resistance *For more details, please refer to the PDF document or feel free to contact us.

• Other air conditioning equipment
• others