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Quality is our priority. Workers attach great importance to quality control from start to finish, and each product is inspected carefully before packing.

Best Industrial Heavy Duty 3D Adjustable Invisible Concealed Hidden Wooden Door Hinge

Name: Best Industrial Heavy Duty 3D Adjustable Invisible Concealed Hidden Wooden Door Hinge
Brand: EC Hardware Co., Ltd.
SKU: 2145655615

Guangdong, ChinaEC Hardware Co., Ltd.

US$1.00-25.00

500 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Years Warranty

Warranty

1 Years Warranty

Model NO.

CH030

Type

180°Hinge

Finish

Nickel Plated

Material

Stainless Steel

MOQ

500

Term

Fob

Color

Satin

Place of Origin

Guangdong, China

Brand Name

Ech

Transport Package

Box Packing

Specification

as the picture

Trademark

Origin

China

HS Code

83412100

Production Capacity

10, 000sets Per Month

Key features

Premium Material: Constructed from high quality stainless steel with satin nickel plated finish for durability.

Smooth Operation: Advanced design ensures strong bearing capacity, super quiet and smooth movement.

Easy Installation: Quick and easy to install with screw fixing method and hardware included.

Versatile Application: Suitable for glass thickness of 0.31-0.47 inch (8-12mm) for concealed hidden doors.

Customization Options: Supports OEM/ODM services with customizable color options like Satin Nickel.

Quality Assurance: Each product is carefully inspected before packing to ensure quality priority.

Company profile

EC Hardware Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-04-07Nearest Port: guangzhou, Shenzhen, JiangmenAverage Response Time: ≤5.75hTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryJiangmen EC Hardware Co., Ltd. is identified as a China-based manufacturer/factory in Guangdong, with 10 production lines and stated exports across multiple global regions. Its product scope centers on door, glass, furniture, bathroom, and window hardware, including locks, partitions, automatic door systems, and UL-listed door hardware. The supplier reports BSCI, ISO 9000, and ISO 9001 certifications, 6–10 years of R&D engineer experience, and 6–10 quality-control staff. It accepts FOB, CIF, EXW, and DAP quotation terms and reports export activity since 2021, but the provided slices do not establish detailed after-sales procedures, financial strength, customization services, or a broad verified customer portfolio. Two trade records show single transactions involving Costa Rican buyers, but these provide limited evidence of customer cases.

Supplier typeThe supplier is explicitly identified as a factory and Manufacturer/Factory. Its legal name is Jiangmen EC Hardware Co., Ltd., located in Jiangmen, Guangdong, China, with a limited-company structure.

CertificationsThe supplier reports holding BSCI, ISO 9000, and ISO 9001 management-system certifications. These are explicit certification claims in the provided information, although no certificate numbers, validity dates, or scopes are supplied.

R&D capabilityThe supplier offers technically varied products such as automatic door systems, magnetic locks, sliding roller systems, frameless glass folding doors, and UL-listed door hardware. It also reports 6–10 years of R&D engineer experience, providing explicit evidence of product-development capability, though no patents or innovation outcomes are stated.

Production capacityThe supplier reports 10 production lines, one-month off-peak lead times, and two-to-three-month peak-season fulfillment times. It also reports 6–10 quality-control staff and exports to multiple global regions, indicating established production and fulfillment capacity.

Product Q&A

Q:Are you a factory or trading company?

We are a trading company, expert in door and window hardware since 2013, with more than 10 years export history.

Q:How can I get a sample to check quality?

After price confirmation, you can request samples. For blank samples to check design and paper quality, we may provide them for free, but you need to cover the express freight.

Q:How long does it take to receive samples?

Samples are ready for delivery in 3-7 days after payment and file confirmation. They arrive in 3-5 workdays via express.

Q:What is the production lead time?

After placing an order, production handling time is about 20-30 days. We need 15 days to prepare materials and 30 days for manufacturing.

Q:What is the MOQ?

The MOQ is 500 pcs, with better prices available for larger quantities.