Heavy Duty Frameless Glass Door Hinge Floor Spring Door Closer Fitting
Contact Supplier
Product Highlights
- 2-Year Warranty Coverage: Comprehensive 2-year guarantee for all mechanical defects and performance issues.
- Heavy Duty Load Capacity: Supports heavy glass doors with a maximum weight capacity of up to 150 KGS.
- Premium Material Construction: Constructed with SS304/SS316 stainless steel, aluminum alloy core, and brass spring.
- Customizable Surface Finish: Available in Polish, Satin, or customized colors to match specific design requirements.
- Versatile Glass Thickness: Designed for glass doors with thickness ranging from 8mm to 12mm.
- OEM and ODM Services: Full customization available including laser logos, custom color boxes, and design modifications.
- Wide Application Scope: Ideal for office doors, glass doors, and hotel entrances requiring concealed installation.
- Fast Production Lead Time: Standard delivery within 30-35 days, with peak and off-peak lead times under 15 workdays.
Product Attributes
- Customization
- Available
- After-sales Service
- Have
- Warranty
- 2 Years
- Model NO.
- UN-75
- Type
- Lower Clip
- Core Material
- Aluminium Alloy
- Shell Material
- Stainless Steel
- Applicable Door Thickness
- 10mm-11.9mm
- Surface Finishing
- Mirror Finish
- Max Door Weight
- 150 Kgs
- MOQ
- 200 Pieces
- Package
- 4PCS/Ctns
- Suiatble Glass Thcikness
- 8-12mm
- Transport Package
- 4PCS/ CTN
- Specification
- 308*105*50MM
- Trademark
- No
- Origin
- China
- HS Code
- 83024100
- Production Capacity
- 2000 Pieces/ Month
- Package Size
- 40.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 25.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Heavy Duty Frameless Glass Door Hinge Floor Spring Door Closer Fitting
Find Similar Products
Product Description
| 1. | Item NO.: | UN-75 |
| 2. | Name | No-digging concealed Floor spring |
| 3. | coverplate Material | SS304 |
| 4. | Gurantee period: | 2 years |
| 5.. | Inside Material | Aluminium alloy & stainless steel screws , and Brass spring |
| 6. | Finishing | Polish / Satin / or plate other color |
| 7. | Package | 4 sets / CTN |
| 8. | MOQ | 200 sets |
| 9. | Delivery date: | 30 days -35 dyas |
| 10. | Application Place: | Office door, Glass door , Hotel door |
| 11. | Glass door thickness: | 8-12MM |



Our Floor spring detail:(can plate different color and laser logo and make color boxes packing),welcome to share your requirement with us!
The accessories for wooden door:
More detail For products:
We can offer the whole set door hardware items, Floor spring , door handle and patch fitting , All can offer different type as your demand!
*Material: SS304, SS316 or SS316 ;
*Different Finish:Polish / satin/ or customized color
*Logo: Floor spring logo can cast in Machine body or laser or Punch in coverplate.

Our worshop:
The Door hinge , hydraulic fiitings use ss304 material coverplate , and we can laser logo and make color boxes according to your requirement .
If you need any hardware items! Welcome to share your idea with us !
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR2411688". Items marked "" are certified.
Company Profile
Zhaoqing Unitech Hardware Products Co., Ltd. Was established on April 29, 2020. The legal representative is Feng Qihong. The registered capital is 300000 RMB, and the unified social credit code is 91441283mA54L4w09u. The enterprise address is 10 meters to the left of Yifeng Wujin Technology Co., Ltd. On Jinxin Road, new central city, Jinli Town, Gaoyao District, Zhaoqing City (the third floor of the second floor of Xian Zhenxiang plant), The industry is agricultural and sideline food processing industry, and the business scope includes: Production, processing and sales: Hardware products; Domestic trade (the above items do not include the pre-approval items of commercial registration); Import and export of goods or technologies (excluding those prohibited by the state or involving administrative examination and approval). (for projects subject to approval according to law, business activities can be carried out only after approval by relevant departments). At present, Zhaoqing Unitech Hardware Products Co., Ltd. is an enterprise in operation (opening).
Our factory is specialized in the window and door hardware items, Glass hardware items, bathroom hardware items, glass railing, glass guardrail fitting items and consctruction hardware items, such as: The sliding door hardware sets, Glass door fitting, Glass door Hinge, The floor spring, patch fitting, Glass hinge, Door lock, Glass spigot, Glass connector, and window hinge, Aluminum Door handle, Stainless steel door handle and Friction stays, window and door handle, Glass railing hardware accessories and related hardware item, we also have our team can help to make the new design items according to your requirement, welcome to share your idea with us! We will try our best to offer the best price and high quality products! Thanks!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 10m to The Left of Yifeng Hardware Technology Co., Ltd., Jinxin Road, New Central City, Jinli Town, Gaoyao District, Zhaoqing, Guangdong, China
-
Plant Area
- 800 square meters
-
Number of Employees
- 15
-
Registered Capital
- 300,000 RMB
-
Terms of Payment
- T/T, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 3000
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Window Handle, Window Hinge, Window Lock, Glass Door Handle., Glass Hinge, Door Handle, Door Lock, Friction Stays, Floor Spring, Sliding Door Hardware
-
Production Lines
- 1
-
Production Machines
- Cutterbar, Perforating machine
-
Inspection Type for Finished Products
- Random inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples,Customization from Designs,Full Customization,Minor Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
-
Test Reports for Raw Materials
- Others
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-04-29
-
Export Year
- 4 years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for this floor spring?
- We provide a comprehensive 2-year warranty covering all mechanical defects.
- What is the maximum weight capacity of the door?
- This heavy-duty floor spring supports glass doors with a maximum weight of up to 150 KGS.
- What materials are used in the construction?
- The coverplate is made of SS304 or SS316 stainless steel, the core is aluminum alloy, and it features a brass spring.
- Can the surface finish and color be customized?
- Yes, we offer Polish, Satin finishes, and can customize the color according to your requirements.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 200 sets for this specific item.
- What is the delivery time for the order?
- The standard delivery time is between 30 to 35 days.
- Does the product support logo customization?
- Yes, we can cast, laser, or punch your logo onto the machine body or coverplate.
- What is the suitable glass thickness for this hinge?
- It is suitable for glass doors with a thickness ranging from 8mm to 12mm.
Send your message to this supplier
People who viewed this also viewed
-
US$3.30-3.60 / Piece
-
US$4.00-6.00 / Piece
-
US$2.30-3.00 / Piece
-
US$1.90-2.90 / Piece
-
US$17.00-19.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Glass door Hardware
- Floor spring
- Heavy Duty Frameless Glass Door Hinge Floor Spring Door Closer Fitting
Related Categories
Hot Searches
- Door Hardware Factories
- Door Glass Factories
- Glass Door Window Factories
- Door Hardware Accessories
- Steel Glass Door Hardware
- Door Fitting Hardware
- Hinge For Glass Door
- Door Lock Hinge
- Window Hinge Door Hardware
- Floor Hinge Bulkbuy