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China Jiangmen City JinKaiLi Hardware Products Co.,Ltd certification
China Jiangmen City JinKaiLi Hardware Products Co.,Ltd certification
Customer Reviews
We have finished our new hotel last Friday. Your hinges are fitted very well!

—— Gabriella

We received the 3D hinges, they looks nice after installation, and get a good performance on weight loading. We appreciated your effort,Thanks!

—— Stephen

Yes, the hinges are working well. I will defiantly keep you in mind for future products My thanks and regards

—— Russell

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Hidden Door Hinges

Hidden Door Hinges
Hidden Door Hinges Hidden Door Hinges Hidden Door Hinges Hidden Door Hinges Hidden Door Hinges

Large Image :  Hidden Door Hinges

Product Details:
Place of Origin: Jiangmen, Guangdong
Brand Name: JKL
Certification: Fire-rating,SGS,CNAS
Model Number: AG004 GP
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: 1 pc/poly bag, 2 pcs/inner white box, 40 pcs/carton.
Delivery Time: 30 days.(A small amount of stock all the time)
Payment Terms: T/T, Western Union, MoneyGram, PayPal
Supply Ability: 30,000 pcs/month.

Hidden Door Hinges

Name: Invisible Spring Hinges Advantages: Fireproof, Spring Close
Weight Loading: 25 Kgs/ Pcs Size: 19*95*13mm
Material: Zinc Alloy Body + SS Center Surface Finish: GP
Open Degree: 180° Min Door Thickness: 30mm
N W.: 310g Application: Security Door , Entrance Door
High Light:

concealed mortise hinge


180 degree concealed hinge

Fireproof Invisible Spring Hinges For Security Door , Entrance Door


Invisible Spring Hinges Introduction


(1) Good quality of conceal hinge

(2) with reasonable price

(3) Every process will be checked by responsible QC which insure the products' quality

(4) Spring hinge with ordinary or export packing, Goods will be packed safe and carefully


Invisible Spring Hinges Parameters


 Item No.:  AG004 GP
 Name: Fireproof Invisible Spring Hinges For Security Door , Entrance Door
 Width*Length*Gap 19*95*13mm
 Material Zinc Alloy body + SS Center
 Finishes GP , SN ,MC,GP,BN,Satin Stainless steel; Polished; Antique Brass, Antique Copper, PVD.
 Weight loading

30kgs/ pcs.

 Main usage Fireproof door, Channel gate, Self closing door
Min door thickness 30mm
Open degree  180°.
N W. 310g
 MOQ  100 pcs.
 Regular production  time  30 days.
 Nearest sea port  Jiangmen, Shenzhen.
 Nearest air port  Guangzhou, Shenzhen.
 Characteristic  Fire Proof more than 1.50 hours, Spring self closing function.Concealed for a complete flush look,high quality, high sensory, durable and silent. 



Self Close Fire rating Invisible Spring Hinge ​introduction:

This Spring Closer medium duty Invisible hinge is completely concealed when the door is closed.

This model CG008 is not adjustable on spring force, but it can be located on 90°.

when open less than 90 degree, the door will self closing back, when open more than 90°, the door will self open to 180°.

Made from high strength casting SUS 304.

Beautiful when open...Invisible when closed. Soss Mortise Mount Invisible hinges for designed to provide security, strength and safety.

Minimum Door Thickness: 30mm

Key Features: Invisible from either side when closed, Moving pivot point remains inside hinge during travel, Deep mortise of hinge assures a strong installation


Reasons too choose JINKAILI Invisible Spring Hinges:

Custom Items
Non-Stock items comprise half our business!
• Modified Standards Many secondary operations are available for customization: cut-to-length, holes, notches, forming and offsets, fasteners, springs and finishes.
• New Designs With our Computer Aided Design Department and generations of experience in the field, we can quickly provide custom designs and prototypes.

Human Touch
Just as important as our advanced technology is our commitment to providing the highest level of personal service. JinKaiLi employees, representatives and distributors will always respond quickly, courteously and effectively to all your needs.

To give you an unmatched level of service, we employ a fully automated, integrated operations management system that enables us to rapidly fill all your orders. Our automated inventory control system ensures that the products you're looking for are always in stock, in a variety of materials and finishes to match your requirements. And with our integrated communication system, we'll address your faxes and emails promptly and efficiently. But there's no substitute for real human beings in customer support, so a lot of this automation technology is used to enable our Customer Service Representatives to answer any question, while on the phone with you.


Hidden Door Hinges Package


Hidden Door Hinges 0

Hidden Door Hinges 1


Contact Details
Jiangmen City JinKaiLi Hardware Products Co.,Ltd

Contact Person: Mr. Mark

Tel: +86-18355193918

Fax: 86-750-6891882

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