What is the minimum order quantity (MOQ)?

The MOQ for customized items is 500 PCS, while the general MOQ is 1 piece.

Does the hinge support hold-open functions?

Yes, the hinge supports hold-open angles at 90 and 135 degrees.

What is the expected lifespan of the mechanism?

The product is tested to withstand 500,000 cycles, ensuring long-term durability.

Self Closing Hinge Springs Hydraulic Pivot Hinge Floor Spring Combo Set

Name: Self Closing Hinge Springs Hydraulic Pivot Hinge Floor Spring Combo Set
Brand: Zhaoqing Gaoyao Jinhuida Hardware Products Co., Ltd.
SKU: 2280928155

Guangdong, ChinaZhaoqing Gaoyao Jinhuida Hardware Products Co., Ltd.

US$38.20

100-299 Sets

US$38.10

300+ Sets

Sample price:US$38.20/set.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

5 Years

Model NO.

JL-7145

Material

Stainless Steel

Type

Embedded

Installation Type

Floor Mounted

Function

Buffered

Standard

Chinese Standard

Remote Control

Without Remote Control

Door Width

1100mm

Door Weight

100kg

Usage

Hotel, Office, Hospital

Color

Black

Cover Pate Material

201ss/ 304ss/ 316ss

Cover Plate Thickness

1.0mm/ 1.2mm

Body Material

Casting Iron

Cement Box Material

Iron

Finish

Satin or Mirror

Accessory

Optional

Logo

Punch and Silk Print

MOQ

500 PCS

OEM/ODM

Available

Transport Package

Inner Box+Outside Carton

Specification

320*130*42mm

Trademark

JIANLAI

Origin

China

HS Code

8302600000

Production Capacity

100000PCS Per Month

Key features

Premium Material Options: Cover plate available in 201SS, 304SS, or 316SS with satin or mirror finish.

High Load Capacity: Supports door weight up to 100kg with suitable door width of 900-1100mm.

Durable Performance: Tested for 500,000 cycles with buffered function for smooth operation.

Flexible Customization: OEM/ODM available with customizable cover plate thickness and logo.

Long Warranty Coverage: Comprehensive 5-year warranty provided for peace of mind.

Versatile Application: Ideal for hotels, offices, and hospitals with embedded floor-mounted installation.

Multi-Angle Hold Open: Features hold open functionality at 90 and 135 degrees.

Professional Support: 24 hours online after-sales service for technical assistance.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesODM ServicesStandardized quality control

Zhaoqing Gaoyao Jinhuida Hardware Products 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: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.61h

AI-Powered supplier vetting

SummaryGaoyao Jinhuida Hardware Products Co., Ltd has been in the industry for 20 years, offering both ODM and OEM services. It has a significant R&D capability with recent product developments, although it lacks an SDK. The company holds an ISO9001:2015 certification for sustainable development. While it has clear procedures for handling customer complaints, its quality assurance measures are lacking. The supplier does not maintain inventory or overseas warehouses, and does not participate in offline trade shows. Financially, it shows consistent cash flows and a robust export history since 2012.

Supplier typeThe supplier is involved in OEM production and has its own brands, ADO, MXF, and JianLai, indicating a dual role in manufacturing and branding.

CertificationsThe supplier holds an ISO9001:2015 certification, which supports its commitment to sustainable development practices.

After-Sales capabilityThe supplier provides comprehensive pre-sale, sale, and after-sales services, supported by clear procedures for corrective actions and customer complaints.

Financial creditThe supplier demonstrates strong financial capacity with consistent cash flow over the past three years, indicating financial credibility.

R&D capabilityThe supplier exhibits strong innovation capability with a dedicated R&D center and recent product developments, though it lacks SDK support.

Customization capabilityThe supplier offers extensive customization services, ranging from minor to full customization, indicating flexibility in meeting customer needs.

Client casesThe supplier provides OEM services for popular brands, showcasing successful customer cases and partnerships.