Is the product ISO certified?

Yes, we are ISO 9001:2015 certified.

Where is the company located?

The company is located in Ningbo, Zhejiang, China.

Brushed Gold Metal Door Knob for Home & Hotel Doors

Name: Brushed Gold Metal Door Knob for Home & Hotel Doors
Brand: NINGBO TONGYI METALWORK CO.,LTD.
SKU: 2319980795

Zhejiang, ChinaNINGBO TONGYI METALWORK CO.,LTD.

US$10.00-300.00

2,000 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Type

Bull-head

Model NO.

B-9080L-OG

Shape

Spherical

Style

European Antique Style

Lock

Without Lock

Installation Type

Surface Installation

Usage

Door, Furniture

Customized

Origin

Ningbo

HS Code

8302420000

Key features

Customized Options: Product is fully customized to meet specific client requirements.

Premium Brass Material: Constructed from high-quality brass for durability and elegance.

European Antique Style: Features a classic European antique design suitable for home and hotel.

ISO 9001:2015 Certified: Manufacturing processes certified for quality management and continuous improvement.

30 Years Experience: Over three decades of expertise in architectural hardware and metal components.

Global Market Reach: Products distributed across North America, Europe, Asia, and other major regions.

Advanced Manufacturing: 35,000 square meter facility with upgraded production lines and quality control.

Versatile Usage: Ideal for installation on doors and furniture surfaces.

Company profile

NINGBO TONGYI METALWORK CO.,LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 1998-05-01Nearest Port: ningboAverage Response Time: ≤15hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryNINGBO TONGYI METALWORK CO., LTD. is identified as a Chinese manufacturer/factory specializing in architectural hardware, kitchen accessories, furniture hardware, and related metal components. It reports ISO 9001 certification, five production lines, 11–20 quality-control staff, modern machinery, precision testing equipment, and automated production lines. The supplier has exported since 1998, reports 90% export sales, and serves broad global markets through Ningbo port. Its stated capabilities include standard and custom manufacturing, while its R&D engineering experience is under five years, providing only limited evidence of deep technical development capacity. Two trade records associate the company with Electrolux Professional Inc. and JELD WEN, but each record shows only one transaction, so customer depth cannot be established. After-sales capability and financial credibility are not sufficiently evidenced.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China and describes itself as a specialized manufacturer of architectural hardware and kitchen equipment accessories, including locks, pulls, latches, drains, hooks, and related products.

CertificationsThe supplier explicitly reports holding ISO 9001 certification and describes a structured quality-management approach covering production and inspection. This provides direct evidence of a formal quality-management certification.

R&D capabilityThe supplier reports modern machinery, precision testing equipment, automated production lines, and an R&D team developing new and improved products. However, the stated total experience of R&D engineers is under five years, so the evidence supports active innovation capability but not extensive R&D maturity.

Production capacityThe supplier reports five production lines, 11–20 quality-control staff, modern machinery, automated production lines, and nearly 30 years of manufacturing experience. It also states that it supports standard and custom manufacturing across architectural hardware and kitchen accessories, indicating established production resources.

Customization capabilityThe supplier explicitly states that its equipment supports both standard and custom manufacturing and that it provides tailored solutions for architectural fittings, stainless steel parts, and commercial kitchen accessories. This is direct evidence of customization capability.

Client casesThe supplier states that it has served clients across Europe, North America, and Asia, and trade records associate it with Electrolux Professional Inc. and JELD WEN. However, each listed trade record contains only one transaction, so the breadth and continuity of these customer relationships cannot be confirmed.