Brand: Vinahardware
Type: Furniture Hardware Accessory
Function: Converts standard sofa into pull-out sofa bed
Product name: Pull-out type hinges for sofa bed mechanism
Material: Durable iron frame
Surface treatment: Black electrophoretic coating – corrosion-resistant & scratch-proof
Overall length: 700mm
Net weight: 4.3 kg/set
Package size: 79 × 23 × 15 cm (2 sets/carton)
Single unit package size: 25 × 10 × 5 cm
Gross weight (single package): 5.0 kg
Allows easy transformation from sofa to sofa bed with pull-out function
Designed for high load capacity and long-term use
Precision-built with stamping, welding, and CNC machining
Electrophoretic black finish enhances durability and aesthetic appearance
Compact structure – easy installation on various sofa frame types
Ideal for modern furniture, saving space in small living areas
Sofa beds for residential apartments
Convertible seating in guest rooms, studios, and hostels
OEM/ODM furniture manufacturing
Selling unit: Single item (one left + one right hinge set)
Packing: PE wrap + master carton box
Carton capacity: 2 sets per box
Custom packing options: Available upon request
Lead time: Contact for bulk orders & OEM timeline
Over 15 years of experience in metal furniture hardware production
Full control of manufacturing from molding, casting to surface finishing
Strict QC inspection before delivery
OEM welcome: Custom dimensions, branding, and functionality supported