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SUS 304 Stainless Steel Concealed Hinge Black

Name: SUS 304 Stainless Steel Concealed Hinge Black
Brand: Dongguan Shengang Precision Metal & Electronic Co., Ltd.
SKU: 850823235

Guangdong, ChinaDongguan Shengang Precision Metal & Electronic Co., Ltd.

US$1.00-80.00

200 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

180°Hinge

Finish

Baking in Silver

Model NO.

SG-HC28160SS-120

Material

Zinc Alloy

Name

SUS 304 Stainless Steel Concealed Hinge Black

Main Material

Zinc Alloy, Aluminum Alloy

Size

160*28*32mm

Angle

180 Degree

Door Thickness

40mm

Door Weight

120kg/2PCS

Color

Stainless Steel

Transport Package

White Inner Boxes, Yellow-Brown Outer Cartons.

Specification

160*28*32mm

Origin

China

HS Code

8302100000

Production Capacity

100000PCS

Key features

Premium 304 Stainless Steel: Constructed from high-quality SUS 304 stainless steel for superior durability and corrosion resistance.

180 Degree Wide Opening: Features a 180-degree opening angle, allowing doors to open fully for maximum accessibility.

High Load Bearing Capacity: Supports up to 120kg per 2 pieces, ensuring stability for heavy-duty door applications.

Concealed German Design: German-type concealed hinge design offers a sleek, hidden appearance and smooth operation.

OEM/ODM Customization: Supports OEM and ODM services, allowing for customized sizes and specifications.

Durable Nylon Components: Resistant discs made of Nylon PA66 ensure long-lasting performance and reduced friction.

Company profile

Dongguan Shengang Precision Metal & Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤6.13h

AI-Powered supplier vetting

SummaryDongguan Shengang Precision Metal & Electronic Co., Ltd. is a China-based limited trading/manufacturing company established in 2007, with a stated founding description also referring to February 2000. It operates from Dongguan, Guangdong, with 117 employees, a 5,550 m² manufacturing plant, six production lines, and 5 R&D engineers. Its product range centers on door and window hardware, including hinges, locks, handles, closers, stoppers, and sliding or folding-door fittings. The supplier reports ISO 9001:2015 certification, OEM/ODM cooperation, international export coverage, and sales in Europe, America, Southeast Asia, and the Middle East. Production-management and technical capabilities are supported by stated equipment, engineers, quality-control personnel, and testing activities. However, the provided information does not substantiate after-sales procedures, financial strength, specific customer cases, or measurable customization performance.

Supplier typeThe supplier is identified as a China-based limited company and trade company, while its descriptions also characterize it as an international manufacturer integrating R&D, production, and sales of door and window hardware. This indicates a combined trading and manufacturing profile rather than a purely trading entity.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate for its management system. This is direct evidence of a recognized quality-management certification, although the scope and validity details are not provided.

R&D capabilityThe supplier reports advanced production equipment, leading production technologies, 5 R&D engineers, mold-making and product-testing activities, and multiple product types including adjustable concealed and casement hinges. These statements directly support active technical development and product innovation capability.

Production capacityThe supplier reports a 5,550 m² manufacturing plant, six production lines, advanced equipment, production technologies, dozens of production staff, quality-control personnel, and a production-management system. Its stated product scope and broad export markets further indicate established operating capacity.

Customization capabilityThe supplier states that its engineers conduct R&D, mold making, production and processing, and product testing, and that it cooperates with international brands through OEM and ODM. These activities explicitly support customization capability, although no customization examples, minimum quantities, or technical limits are specified.