Min. Order : 1 Set
50-299 Sets
≥300 Sets

Hydraulic concealed door hinges concealed hydraulic door hinge auto close hinge

Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Port: Ningbo/Shanghai , other ports negotiable
Payment Terms: L/C,T/T,Western Union
Supply Ability: 2000 Pair/Pairs per Month auto close hinge
Place of Origin: Zhejiang China
Closing force: 5-7N.m
Product Name: auto close hinge
Latching area: 10°-0° (selectable)
Braking area: 45°-10° speed not adjustable
Model Number: M7-60 Black
Design Style: Modern
Scope of application: wooden doors,profile framed doors,etc.
Type: Furniture Hinge
Fast closing area: 80°-45°
Application: Hotel
Lifespan: 200,000 cycles
Applicable temperature range: -5C° to 45C°
Main Material: Aviation aluminium,High quality brass
Mail packing: Y
Applicable places: Hotel,Restaurant,Hidden door,Internal doors,etc.
Packaging Detail: Packing of auto close hinge: first pack with foam box, then put into inner box, 6sets per carton
Ningbo Pentagon Damper Corporation
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 20,000+
R&D staffs
Visit Store




Why choose us

15 year’s technology accumulation in hydraulic field enable us best-practice in engineering, design and workmanship standards resulting in superior product performance, safety and reliability. We offer most competitive price and best customer service.


Q1. Can you offer OEM service?

Yes. We can engraving your logo on the products, and can also customize color box if needed.


Q2. What is the lead time ?

We can make quick shipment for small quantities if have stock.

For bulk order, normal lead time is 30days.


Q3. What is your MOQ.

6pcs. Because most of our items are packed by 6pcs/ctn.


Q4. What’s your shipment and payment terms

We can do both Ex-works and FOB. Usually we ship from Ningbo seaport. We can also coordinate with your other supplier to make combine shipment from other seaports.


T/T 30% deposit, balance before shipment

Trade assurance


Q5. What is your warranty policy if I get any defect product ?

Our product are well manufactured and inspected before shipment. In case any defect piece you get, we will provide one piece free replacement to send with your next shipment.