Brand: Vinahardware
Made in: Vietnam
OEM/ODM: Available
The VNH405B-HDFA684 lift-up table mechanism is a smart furniture hardware solution for modern living. Designed for lift-top coffee tables and integrated sofa tables, this mechanism allows smooth, quiet lifting and closing, helping maximize space while maintaining durability and stability.
Heavy-duty construction: Tested lifting capacity up to 80 kg with strong steel frame (1–2 mm thick).
Secure steel locking system: Auto-locking when lifted, ensuring safe use without sudden drops.
Electrophoretic black coating: Durable, anti-rust surface finish with smooth matte texture.
Soft-close gas lift support: Equipped with gas struts for smooth, controlled motion.
Adjustable tabletop leveling: Easy to adjust during installation to ensure table balance.
Wide compatibility: Fits wood, MDF, particle board tops, and various sofa table frames.
Item | Details |
---|---|
Model No. | 1802.1.04056 |
Total Length | 405 mm (adjustable) |
Load Capacity | Up to 80 kg |
Surface Finish | Black electrophoretic coating |
Gas Spring Model | P270N120, 270 mm |
Material | Steel tube, steel plate |
Thickness | 1–8 mm (depending on parts) |
Function | Lift & Lock table hinge mechanism |
Included Accessories | M6/M8 bolts, springs, gas struts |
Sofa lift-top tables
Smart coffee tables with hidden storage
Foldable or convertible multifunction furniture
Wall-mounted or bed-integrated lift-up tables
Manufactured by Vinahardware Vietnam
Punching, precision bending, powder coating
100% lifting test before packing
MOQ: 100 sets
OEM with custom color, logo, or packaging available
📩 Contact Us for Pricing or Samples
Email: sales@vinahardware.vn
TECHNICAL PRODUCTION SPECIFICATION Product: Lift-up Sofa Table Mechanism – VNH405B-HDFA684 Manufacturer: Vinahardware Origin: Vietnam
Product Code: VNH405B-HDFA684
Dimensions: Length 405mm (adjustable)
Load Test Capacity: 80kg
Main Materials: Steel tube, steel plate, solid bar steel
Surface Finish: Black matte electrophoretic coating
Accessories: Gas spring P270N120, spring, M6/M8 bolts, pins, rivets...
Step | Operation | Equipment Used | Quality Control Notes |
---|---|---|---|
1 | Laser cutting (tube/steel) | CNC laser cutting machine | Dimensional accuracy within ±0.2mm |
2 | Drilling ø14, ø12, ø8 | Drill press + drill bits | Ensure concentric holes, no misalignment |
3 | Deburring / edge milling | Grinder + milling tools | Smooth edges, safe for handling |
4 | Turning (shaft, cap) | Manual lathe | Accurate roundness and concentricity |
5 | Internal/external threading | Manual + assisted tap tools | Clean threads, no burrs, assembly ready |
6 | Stamping & angle bending | Press brake, stamping press | Accurate frame angle as per design |
7 | Laser welding / riveting | Handheld laser welder + rivet station | Strong joints, precise alignment |
8 | Component inspection | Internal QC + BOM checklist | All parts complete and match BOM list |
9 | Final assembly | Skilled worker + jig setup | Smooth operation, correct gas spring tension |
10 | Function test (lift/lower) | Load tester + travel gauge | Smooth lifting, no noise or looseness, up to 80kg |
11 | Electrophoretic coating + curing | Coating chamber + oven | Uniform finish, no peeling or color fade |
12 | Packaging & labeling | PE wrap, carton box, label | Safe packing, scratch-free, QR code included |
Dimensional tolerance within ± 0.5mm
Thread quality suitable for M6 and M8 assembly
Lifting test passed at 80kg under workshop conditions
Locking mechanism operates smoothly and securely
Surface finish uniform, correct color, no peeling or blotches
All accessories included and packaged per BOM list