Concealed Hidden Hinges for Modern Furniture Doors

Name: Concealed Hidden Hinges for Modern Furniture Doors
Brand: Qingdao Xinquanxi Metal Products Co., Ltd.
SKU: 2149199495

Shandong, ChinaQingdao Xinquanxi Metal Products Co., Ltd.

US$0.30

100 Pieces

Sample price:US$0.15/piece.Request sample

Product profile

Customization

Available

OEM Service

Available

Delivery Time

30-45days After Order Confirmation

Model NO.

hanges

Export Markets

Global

Business Type

Manufacturer and Trading Company

Design Team

3-5 Members

Quality

100% Inspection

Surface Treatment

Electric, Hot-DIP Galvanizing, Polishing, Oiling

Country of Origin

Chinese Mainland

Technology

Casting, Forging, Assembly Line Processing

Application Scenario

Can Be Used in Daily Industry or Heavy Industry

Transport Package

According to Buyer's Demand

Specification

6x18-42x126

Trademark

XQX

Origin

Qingdao Shandong China

HS Code

7326909000

Production Capacity

100000 Pieces/Month

Key features

Zero Visibility Design: Hinge body fully embedded with no exposed hardware for a clean appearance.

High Load Capacity: Single hinge supports up to 22kg using high-strength cold-rolled steel core.

Long-Term Durability: Passes over 100,000 opening tests with lifespan exceeding industry average.

Integrated Buffer System: Built-in hydraulic damping ensures smooth, silent automatic closing.

Multi-Material Compatibility: Suitable for solid wood, particleboard, MDF, glass, and metal panels.

OEM and ODM Services: Full customization available from samples, designs, or flexible requirements.

Company profile

Experienced TeamRaw-Materials TraceabilityPrivate Mold

Qingdao Xinquanxi Metal Products Co., Ltd.

Shandong, 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: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.12h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in metal products, forgings, powder metallurgy products, mechanical components, and related processing. It demonstrates broad customization capability, reports R&D activity including new products during the past year, and provides ODM and OEM services. Manufacturing information includes three production lines, stated product outputs, and 41–50 quality control staff, although only two quality assurance and quality control inspectors are separately reported. Service procedures for supplier assessment, corrective and preventive actions, and customer complaints are documented and followed. The supplier has no overseas warehouse, showroom, agents or branches, and reports no participation in offline trade shows. Financial records are referenced for 2021–2023, but no assessment details are provided. No certifications or customer cases are explicitly documented.

Supplier typeThe supplier is classified as a combined company and operates across product sales, manufacturing, and mechanical component processing, including metal and plastic-related activities. This indicates a manufacturer-trader structure rather than a narrowly specialized entity.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, overseas agents or branches, and reports zero countries served through overseas services, limiting demonstrated international after-sales infrastructure.

R&D capabilityThe supplier reports two years of total R&D engineer experience, new products during the past year, and ODM service availability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented product-development and ODM capabilities.

Production capacityThe supplier operates three production lines and reports production outputs for turnbuckles, eye bolts and nuts, wire rope clips, castings, and shackles. Its equipment includes blanking, CNC machining, drilling, and shot-blasting machines, while its product range covers multiple rigging categories, supporting a broad manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both in its R&D information and its design-services information, providing direct evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands and exports to East Asia, Europe, North America, and domestic markets. No specific customer names, project descriptions, order references, or verifiable case studies are provided, so the depth of its customer-case experience cannot be fully assessed.

Product Q&A

Q:Do you have your own manufactory?

Yes, We are integrated industial and trade enterprises.

Q:How about your delivery time?

Generally, it will take 15 to 30 days after receiving your advance payment and the details are confirmed. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings.

Q:What about your quality control?

100% quality check before shipping ,if any bad quality we would be responsible when you provide enough evidences.