All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Wholesale self closing door closer heavy duty floor spring for 150KG door
No reviews yet
Key attributes
Industry-specific attributes
Warranty
5 years
After-sale Service
Online technical support, Onsite Installation
Project Solution Capability
graphic design
Application
Hotel
Other attributes
Design Style
Modern
Place of Origin
Guangdong, China
Brand Name
JianLai
Model Number
JL-7300
Material
SS201, SS304 cover+inside casting iron body
Max Capacity door weight
150KG
Door width
1500mm
Finish of the Cover
Polished, satin, black golden
Speed
one speed or two speed control
Maximum Closing Time
More than 46s
Minimum Closing Time
Less than 3s
Max Open Degree
135°
Closing speed
90°-25°
Latching Speed
25°-0°
Packaging and delivery
Selling Units:
Single item
Single package size:
45X15X15 cm
Single gross weight:
8.000 kg
Lead time
| Quantity (sets) | 1 - 500 | > 500 |
| Lead time (days) | 35 | To be negotiated |
Customization
Customized logo
Min. order: 500
Customized packaging
Min. order: 1000
Graphic customization
Min. order: 500
For more customization details, message supplier
One-stop project solutions
Office Building
factory
IndiaThis project is an office building in India. Our floor spring was installed in about 2000 pieces glass doors.
Know your supplier
Custom manufacturer12 yrsLocated in CNStore rating
5.0/5
On-time delivery rate
100.0%
Response time
≤5h
Online revenue
$10,000+
Staff
121
Main markets
Domestic Market,Africa,Eastern Asia
Services
Minor customization
Quality control
Finished product inspection
Testing instruments (9)
Order with confidence
Verified as Custom Manufacturer
Evaluated as top-rated supplierProduct descriptions from the supplier
500 - 999 sets
$15.00
>= 1000 sets
$13.00
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership benefits
US $500 couponsClaim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues